Activity series
[化] 活度; 活度顺序
🧩 词语组成解析
🗣️ 情景例句
Nice talking to both of you.
很高兴与两位交谈。
Do in Rome as the Romans do.
入乡随俗。
Experts believe that there are about 40,000 different types of job in the world. Choosing the right one is a difficult job in itself.
专家们认为世界上大约有4万个不同种类的工作。要从中选择一个适合自己的工作是很困难的。