Dialkyl tin
[化] 二烃基锡
🧩 词语组成解析
[机] 二烷基
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
I see. Is a credit card OK?
我明白了。用信用卡可以吗？
Youth is life's seed-time.
青年时代是人生的播种期。
Don't you think it necessary to have a close study of the contract to avoid anything missing?
你不觉得应该仔细检查一下合同，以免遗漏什么吗？