when bad weather or rain becomes less strong or stops
当恶劣天气或雨水变得不那么强烈或停止时 (dāng èliè tiānqì huò yǔshuǐ biàn dé bù nàme qiángliè huò tíngzhǐ shí)
"The rain finally let up after hours of storm."
"暴雨终于在几个小时的暴风雨后停了下来。" (bàoyuǔ zhōngyú **let up** jīngguò jǐ gè xiǎoshí de bàofēngyǔ.)
to gradually become deeply involved in a negative emotion
to waste time instead of working or studying
to make a system or machine operational or connected to a ne...
to keep improving continuously toward a higher standard
to copy information onto a safe location
to prepare the way for something to happen later