Phenothiazinyl
吩噻嗪基
🗣️ 情景例句
I'd miss them a lot,
我会非常想念他们的，
The modern farmer spreads the agricultural chemicals on the fields.
当今的农民
She watched TV for half an hour after supper. Then she started her homework.
晚饭后她看了半小时电视。然后她开始做家庭作业。