Tin dioxide
[化] 二氧化锡
🧩 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
He came down with the flu, so he didn't go to work.
他感冒了，所以没去上班。
Whom will you speak to?
你将和谁说话？
At the age of twelve years, the human body is at its most vigorous.
人体在12岁时是生命力最旺盛的时期。