早晚

他早晚会知道真相

tā zǎowǎn huì zhīdào zhēnxiàng

He will eventually know the truth sooner or later

早晚温差很大

zǎowǎn wēnchā hěn dà

There is a big temperature difference between morning and evening

这件事早晚要解决

zhè jiàn shì zǎowǎn yào jiějué

This matter must be resolved sooner or later