Theory of reaction rates
[化] 反应速率理论
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 比率；价格；等级（rate的复数形式）
🗣️ 情景例句
I have the key, but it doesn't work.
我有钥匙， 但是开不开箱子。
The President is going to address the nation on television this evening.
总统今晚将向全国发表电视讲话。
Look, Liz!Here's another report about Karen Marsh.
看啊，莉兹！这又有一篇关于卡伦。马会的报道。