Mesidine
[化] ┯胺; 2,4,6-三甲基苯胺
🗣️ 情景例句
Well, it's nice to have you with us again.
噢 ，非常高兴你们又来了。
We know that you are leading exporters of coal and you can provide the quantity we need.
我们知道贵方是主要煤炭出口商，能满足我们的需求量。
Which school were you at last year?
你去年在哪所学校读书？