Tin methide
[化] 二甲基锡
🧩 词语组成解析
tin
[tin]
n. 锡;罐头盒;马口铁;镀锡薄钢板;
adj. 锡制的;假冒的;无价值的;蹩脚的;
vt. 镀锡，包锡;给…包马口铁;包白铁;
甲基化物
🗣️ 情景例句
Are you through with your work?
你工作做完了吗？
Hello. Could I please speak to Miss Davis?
喂，麻烦你，请戴维斯小姐听电话。
What's it like in summer?
夏季的天气如何呢？