Pulser
n. 脉冲发生器, 脉冲装置\\n[计] 脉冲发生器
🗣️ 情景例句
Mind your manners.
注意你的行为举止。
That's fine.
那很好。
Some of this heat near the earth's surfact is used to make electricity.
靠近地表的一部分热量已被用来发电。