Reglator
调节器
🗣️ 情景例句
I'll bring the dog over by nine.
我在九点之前把狗送来。
I'll further my study.
我想继续深造。
I shook my head and held up five fingers indicating that I was willing to pay $5.
我摇摇头，伸出5根手指表示我只愿出5镑钱。