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
Where are you working now?
你现在在哪里工作？
Dick is very modest about his accomplishments.
迪克对自己的业绩非常谦虚。
Do you accept credit cards?
你们收信用卡吗？