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
you can pay the mortgage every month.
你们能每月按时付款。
That's very nice of you. I guess I could use some help.
谢谢你的好意。我想我可能要一点帮助。
Are your grandparents still living?
你的祖父母还在么？