Tin protofluoride
[化] 氟化亚锡
🧩 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;
🗣️ 情景例句
How do I do that?
我该办什么手续呢？
There is a skeleton in every house.
每座房子都有骨架。
Hello, Wei Hua! Where are you going?
你好，魏华！上哪儿去呀？