Dape
[医][=4，4'-diaminodiphenyl ether]4，4'-二氨基二苯醚
🗣️ 情景例句
Certainly.
当然。
The mining area is centered large in the north.
那里的采矿区大部分集中在北部。
Even so, people are going to find it difficult to get to work.
即使这样，人们仍会感到上班有困难。