Tin triethyl
[化] 三乙基锡; 三乙基锡游基; 六乙二锡; 三乙锡; 三乙锡基
🧩 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;
a. [化]三乙(烷)基的
🗣️ 情景例句
That's five points.
五分。
All bags contain an inner waterproof lining.
所有包内都有一层防水内衬。
She left home when she was eighteen and has lived in Los Angeles for the past fifteen years.
18岁时，她离开了家。过去的15年里她一直住在洛杉矶。