Pulser
n. 脉冲发生器, 脉冲装置\\n[计] 脉冲发生器
🗣️ 情景例句
Front... knees up, knees up.
前踢， 膝盖抬高。
I will happily admit that I am as nervous as a cat on a hot roof.
我承认现在我非常紧张，像热锅上的蚂蚁一样。
There are eighteen floors in the building, and he lives on the fifteenth floor.
这幢大楼有18层。他住在第15层。