Fehthion
[机] 倍硫磷
🗣️ 情景例句
The teacher flunked him in geography.
老师给他的地理打不及格。
In universities,students train to become teachers and engineers.
在大学里，学生们被训练成为教师和工程师。
After seven days of this I went to a party.
这样过了7天以后，我去参加一次聚会。