Tin difluoride
[机] 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;
二氟化物
🗣️ 情景例句
Oh, you're welcome.
噢！请别客气。
I met one of the announcers over at the television station.
我在电视公司遇到一位播音员。
Give me that hammer please, Dan.
请把那把锤子拿给我。丹。