Hexaethylditin
[化] 三乙基锡; 六乙基二锡
🗣️ 情景例句
Well, that's what I do.
是啊 ，我正是这么做的。
We must make it clear from the very beginning that competitive quotations are acceptable.
必须一开始就讲清的是，有竞争力的报价可以接受。
Can she type this letter for me?Ask her please.
她能为我打一下这封信吗？请问她。