Diarylamine
[机] 二芳香基氨
🗣️ 情景例句
I hope this will lead to further business between us.
我希望这次交易将使我们之间的贸易能得到进一步发展。
I've been looking forward to visiting your factory.
我一直都盼望着参观贵厂。
I think it's about five o'clock.
我想大约快五点了。