B2 noun /ˈkiː.pər/ Keeper 守卫者; 看护人; Meaning a person whose job it is to guard or take care of something or someone; a goalkeeper Example The zoo keeper fed the animals every morning at eight o'clock. 动物园管理员每天早上八点喂食动物。
B2 noun /ˈkɪlɪŋ/ killing 谋杀 Meaning the act of causing death, especially deliberately Example The movie depicts the brutal killing of the villagers. 电影描绘了村民的残忍谋杀。
B2 verb /ˈkɪdnæp/ kidnap 绑架 Meaning to take someone away illegally by force Example The criminals kidnapped the wealthy businessman. 罪犯绑架了富有的商人。
B2 noun /ˈkiːɒsk/ kiosk 报摊 Meaning A small, open-fronted hut or cubicle from which newspapers, refreshments, tickets, etc., are sold. Example She bought a bottle of water from the kiosk near the station. 她在车站附近的报摊买了一瓶水。
B2 adjective /ˈnoʊ.ɪŋ/ Knowing 知道; 敏锐; 狡猾; Meaning showing awareness or understanding; perceptive; shrewd Example She gave him a knowing smile when he mentioned the secret. 她提到秘密时,给了他一个会心的微笑。
B2 noun /nɒt/ Knot 结 Meaning a fastening made by tying a piece of string, rope, or something similar; a hard mass in wood Example The sailor tied a secure knot to anchor the boat safely. 水手系了一个稳固的结,以安全地将船锚定。
B2 adjective /ˌkaɪnd ˈhɑːrtɪd/ kind-hearted 善良的 Meaning Having a kind and generous nature; showing compassion and care for others. Example She is known as a kind-hearted teacher who always helps her students. 她作为一位善良的老师而闻名,总是帮助她的学生。
B2 verb /nɪt/ knit 编织 Meaning To make clothes or fabric by interlocking loops of yarn with needles. Example She loves to knit scarves for her friends during the winter. 她喜欢在冬天为她的朋友编织围巾。
B2 noun /ˈker.ə.siːn/ Kerosene 煤油 Meaning a combustible hydrocarbon liquid widely used as a fuel in lamps and heating systems Example The old lamp burned kerosene to provide light during power outages. 老式的灯燃烧煤油以在停电时提供光源。
B2 adjective /ˈnɑː.lɪ.dʒə.bəl/ Knowledgeable 博学的; 知识丰富的; 有教养的 Meaning having extensive knowledge; well-informed; educated Example She is very knowledgeable about ancient history. 她对古代历史非常了解。
B2 verb /niːl/ kneel 下跪 Meaning to go down on one's knees; to rest on the knees Example The knight knelt before the king. 骑士在国王面前跪下。
B2 noun /ˈkɪdni/ Kidney 肾脏 Meaning either of a pair of organs that filter waste products from the blood and produce urine Example Drinking plenty of water helps keep your kidneys healthy. 喝足够的水有助于保持肾脏健康。