Chain unit
[化] 链节
🧩 词语组成解析
chain
[tʃen]
n. 链子，链条;连锁，连续;拘束;连锁店或旅馆系列的事物;
vt. 用铁链锁住;监禁，束缚;
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
Why do you want to quit your present company?
那你为什么放弃现在的工作呢？
Whom do you want to talk to?
你要和谁讲话？
I was taking care of Sally.
我在照顾萨莉。