Tin bisulfide
[机] 硫化锡
🧩 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;
n. [化]二硫化物
🗣️ 情景例句
I'm really concerned about going away for the weekend, Ellen,
我这个周末出门实在放心不下， Ellen，
What company do you work for?
你在哪家公司做事？
It took a very long time to carve a page for a book.
刻一页书要花费的时间太长。