Chain reation
[电] 链锁反应
🧩 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 have a question.
我有一个问题。
Sorry, Mr. Green can't see you now.
对不起，格林先生现在不能见您。
Oh, there's the conductor. Do you have your ticket?
啊，列车员来了。票在你那儿吗？