Hexaethylditin
[化] 三乙基锡; 六乙基二锡
🗣️ 情景例句
OK. I'll be back in a few minutes.
好，过几分钟我就回来。
He that doth most at once doth least.
想一次做完什么事，结果一件也做不完。
Example is better than precept.
身教胜于言传。