Pulser
n. 脉冲发生器, 脉冲装置\\n[计] 脉冲发生器
🗣️ 情景例句
And time passes so quickly.
可是时间过得很快。
Write it on your heart every day is the best day of the year.
要记住，每天是一年中最好的一天。
but it is of a kind that, if he meets it, he can readily understand and deal with.
但如果有这种情况，露营者也容易理解，知道如何对付，