Vocabulary Cards A2
27 cards available.
A2 verb
obey
服从
Meaning
to follow orders or instructions; to comply with rules
Example
Children should obey their parents and teachers.
A2 noun
object
物体
Meaning
a thing that can be seen and touched
Example
The table is an object in the room.
A2 adjective
Obvious
显而易见的; 容易理解的
Meaning
easily perceived or understood; clear and apparent to the mind
Example
It was obvious that she was upset about something.
A2 adverb
obviously
显然
Meaning
in a way that is easily perceived or understood; clearly
Example
Obviously, he didn’t read the instructions.
A2 noun
ocean
海洋
Meaning
A very large expanse of sea, especially the main areas of sea between continents.
Example
The ocean covers more than 70% of the Earth's surface.
A2 adjective
Odd
奇怪的; 不寻常的; 不同于正常或预期的
Meaning
strange; unusual; different from what is normal or expected
Example
That's an odd way to solve the problem.
A2 verb
offer
提供
Meaning
to present something for acceptance or rejection; to propose
Example
She offered to help with the project.
A2 noun
office
办公室
Meaning
a room or building where people work, usually at desks
Example
She left the office early to attend a family event.
A2 noun
Oil
油
Meaning
a viscous liquid derived from petroleum or plants, used for cooking or fuel
Example
Heat the oil in a pan before adding the vegetables.
A2 adjective
olympic
奥林匹克
Meaning
related to the Olympic Games, a major international sporting event
Example
She trained hard to compete in the Olympic Games.
A2 noun
Olympic Games
奥林匹克运动会
Meaning
The world's largest international sports competition held every four years, bringing together athletes from different countries to compete in various sports.
Example
The Olympic Games bring together the world's top athletes.
A2 noun
olympics
奥林匹克运动会
Meaning
an international sports competition held every four years with athletes from many countries
Example
The Olympics bring athletes from all over the world together.
A2 noun
Omelet
煎蛋饼
Meaning
a dish made from beaten eggs cooked in a frying pan and often folded around a filling
Example
She made a cheese omelet for breakfast.
A2 noun
Onion
洋葱
Meaning
a round vegetable with a strong taste and smell, made up of many layers
Example
I need to chop some onions for the curry recipe.
A2 adjective/adverb
online
在线
Meaning
connected to or available through the internet
Example
I prefer shopping online rather than going to stores.
A2 preposition
onto
在…上
Meaning
moving to a position on the surface of something
Example
She jumped onto the table to get the book.
A2 noun
opening
开幕
Meaning
an act or instance of beginning something
Example
The opening of the new store was a huge success.
A2 noun
opera
歌剧
Meaning
a dramatic performance in which the actors sing most of their lines
Example
We watched a beautiful opera at the theater last night.
A2 adjective
Opposite
相反的; 完全不同的; 面对面; 反向的;
Meaning
Contrary; completely different; facing each other; reverse;
Example
They have opposite views on politics but remain good friends.
A2 noun
Order
命令; 顺序
Meaning
a command or instruction; the arrangement of things following a particular sequence
Example
The teacher gave an order to sit down quietly.
A2 adjective
Ordinary
普通的; 常见的; 不特别的
Meaning
normal; usual; not special
Example
It was just an ordinary day at the office.
A2 modal verb
ought
应该
Meaning
Used to indicate duty, correctness, or moral obligation.
Example
You ought to respect your elders.
A2 pronoun
ourselves
我们自己
Meaning
used by the speaker to refer to themselves and one or more others as the object of the verb
Example
We should help ourselves before helping others.
A2 adjective
outdoor
户外
Meaning
situated, existing, or done outside a building
Example
We planned an outdoor picnic for the weekend.