Chain stopper
[化] 链终止剂; 止链剂
🧩 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;
stopper
[['stɔpə, 'stɑ-]]
n. 阻止的人, 木塞, 制止器\\nvt. 用塞子塞住, 闭嘴
🗣️ 情景例句
He is an orphan, so he is not sure which family name he should have.
他是个孤儿，因而不知道他自己姓什么。
Let's make a date to go shopping next Thursday.
让我们确定下星期四去购物的时间。
He could not find his fifty pence piece anywhere, and what is more,
但他摸了半天也没找到那50便士硬币，