Periodmeter
週期计
🗣️ 情景例句
If you snack too much, you may get fat.
零食吃得太多，你会长胖的。
Do you think the doctor could see me tomorrow before 9:30?
你看医生在明天9:30前能给我看病吗？
I think we both need a drink.
我想大家都需要喝一杯。