Interreaction
[化] 相互反应; 相互作用
🗣️ 情景例句
Where's Mom?
妈妈呢？
I mean it. I'm serious. I'm no kidding!
我是认真的。
People change, but they don't suddenly chnge from being right-handed to being left-handed.
人会变，但他们不会从惯用右手而突然转变成左撇子的。