Chain length
[化] 链长
🧩 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;
🗣️ 情景例句
See how things go for another month before you decide what to do.
你先等一个月，看看形势的发展再作决定。
Let me explain my actions.
请听我解释。
Before they were replaced by steamships,
在蒸汽船取代帆船之前。