Hn1
[化] 2,2'-二氯三乙胺
🗣️ 情景例句
And I want you to meet the people in the art department.
我也希望你与美编部的人见见面。
He knows it's inconvenient ,but he wants to go anyway.
他知道是不方便，但是他不管怎样想要去。
'Do you call that a hat?' I said to my wife.
“你把那个叫帽子吗？”我对妻子说。