Uncoupled bond
[化] 非偶联键
🧩 词语组成解析
v. 解开, 分开( uncouple的过去式和过去分词 )
🗣️ 情景例句
It's time we hired a secretary to answer the phones.
我们早就该请一个秘书接听电话了。
But she is now accustomed to it.
不过她现在已经适应了。
The story of a poor family that acquired fame and fortune overnight, dramatically illustrates the power of the press.
下面这户穷人一夜之间出名发财的故事戏剧性地说明了新闻报道威力。