Incomplete reaction
[机] 不完全反应
🧩 词语组成解析
🗣️ 情景例句
When did you come here?
是什么时候来这儿的？
This part of the country is very mountainous.
国家的这部分有很多的山。
There was no doubt that we were unwelcome visitors.
毫无疑问，我们的来访是不受欢迎的。