Perveance
[电] 电子管屏导数
🗣️ 情景例句
I have no spare time for hobbies or activities.
我没有时间去爱好什么。
I'm afraid you're too particular about your food.
我怕你对食物太考究了。
The bag fell on the floor and broke open.
糖落在地板上，袋子裂开了。