Hydrocarbon chain
[化] 烃链
🧩 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
I just retired. Had my own company.
我刚退休。我原来开一家公司。
Better luck next time.
下次好运吧！
He was late again. It's typical of him to keep everybody waiting.
他又迟到了。他的特点就是让别人等他。