Metallic elements
[化] 金属元素
🧩 词语组成解析
n. 原理, 基础
🗣️ 情景例句
In a word, we'll provide you with all good service.
我们将为你们提供最好的服务。
We're in competition with several other companies for the contract.
我们与另外几家公司逐争取这个合同。
Where do you live?
你住哪儿？