英语词汇词典 | 单词含义、定义和示例
The act of rising or going up, often to an important position or a higher place.
"His rapid ascension in the company surprised everyone."
To find out or make sure of something with certainty.
"The detective tried to ascertain the facts of the case."
Practicing strict self-denial and abstaining from worldly pleasures, often for religious reasons.
"He lived an ascetic life in the mountains, far from worldly comforts."
The practice of severe self-discipline and abstaining from indulgence, typically for religious or spiritual reasons.
"Asceticism has been a part of many religious traditions throughout history."
To attribute something to a cause, source, or person.
"Many scholars ascribe the poem to an unknown author."
Free from contamination caused by harmful microorganisms; sterile.
"Surgeons must work in an aseptic environment to prevent infection."
Without sexual feelings, associations, or reproduction through sex.
"Many plants reproduce through asexual methods like budding or splitting."
a receptacle for tobacco ash and cigarette butts
"Please use the ash tray for your cigarette."
a grayish color resembling ash
"The old building had ash-colour walls that needed painting."
feeling embarrassed or guilty because of one's actions
"He was ashamed of his poor performance."
Very pale in appearance, often due to shock, fear, or illness.
"His face turned ashen when he heard the terrible news."
relating to Asia or its people
"She loves Asian culture."
a large predatory fish found in coastal waters and estuaries of the Indo-Pacific region, prized for its white meat
"Asian sea bass is highly valued in aquaculture for its fast growth."
a snake-like freshwater fish that can survive in muddy waters and is considered a delicacy in South Asian cuisine
"Asian swamp eel can breathe air and survive in shallow muddy waters."
to or on one side; a remark not intended for everyone
"He stepped aside to let her pass."
Extremely foolish or stupid.
"It was an asinine idea to drive into the storm without checking the weather."
With suspicion, mistrust, or disapproval.
"She looked askance at his unusual proposal."
Not in a straight or level position; crooked or tilted.
"The picture on the wall hung slightly askew."
in a state of sleep
"The baby is fast asleep."
a long, thin green vegetable pod that grows on vines; also known as yard-long bean
"The asparagus bean grows up to three feet long and is commonly used in Asian cooking."
A particular part, feature, or view of something.
"One important aspect of health is regular exercise."
An attack on the reputation or integrity of someone.
"He cast an aspersion on her character."
Critical or slanderous remarks; multiple attacks on reputation.
"The politician rejected the aspersions cast against him."
a person who seeks or hopes to achieve a position of honor or advancement
"She is an aspirant for the university's top scholarship."
a strong desire to achieve something; ambition
"Her aspiration is to become a doctor."
to have a strong desire to achieve something
"Many students aspire to study abroad."
to attack violently, either physically or with words
"The politician was assailed with difficult questions."
a person who attacks another
"The police arrested the assailant at the scene."
A person who kills someone, usually for political or religious reasons, often secretly.
"The assassin fled the scene after carrying out the attack."
To murder someone important, often a political or religious leader, usually by surprise attack.
"The rebels planned to assassinate the king."
The act of killing someone important, often for political or ideological reasons.
"The assassination of the president shocked the nation."
a physical attack or to attack someone violently
"He was charged with assault after the fight."
To test or analyze the quality, purity, or content of a substance; the act of such testing.
"The scientists assayed the mineral sample for gold content."
to gather or bring together in one place
"The students assembled in the hall for the meeting."
a group of people gathered together for a common purpose or the act of putting parts together to form something
"The school held an assembly to discuss the new rules."
A formal meeting where representatives gather to discuss and make decisions on important matters.
"The assembly session discussed global challenges."
To agree to something, especially after careful consideration; an expression of approval.
"She nodded her head in silent assent."
to state a fact or belief confidently and forcefully
"She asserted her right to speak at the meeting."
a confident and forceful statement of fact or belief
"Her assertion that she was right was met with silence."
having or showing a confident and forceful personality
"He is very assertive in expressing his opinions."
to evaluate or estimate the nature, ability, or quality of something
"The teacher assessed the students' progress."
the act of evaluating or judging the quality, value, or importance of something
"The teacher gave a detailed assessment of the student's project."
a person who evaluates or estimates the nature, ability, or quality of something
"An external assessor reviewed the project report."
a valuable person, skill, or resource; something owned that has value
"Her communication skills are a great asset to the company."
An investment strategy that aims to balance risk and reward by apportioning a portfolio's assets according to an individual's goals, risk tolerance, and investment horizon.
"Proper asset allocation is key to financial growth."
