Tin tetraethide
[化] 四乙基锡
🧩 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;
四乙基金属
🗣️ 情景例句
Well, how was everybody's day today?
喂 ，今天各位过得怎么样？
A group of us went out to the theater last night.
我们一群人昨晚去外面到剧院。
No problem! Tell me, do I have to take them before or after meals?
“那不难！告诉我，我是在饭前还是饭后吃呢？”