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
Hello. This is Richard Stewart.
你好， 我是Richard Stewart。
That's fine. What time do I have to be at the airport?
好的。我应该几时到达机场？
'Would you mind my coming with you?' he asked, before I had finished speaking.
“我跟你一道去行吗？”没等我说完话他就问道。