Dictionary/一旦

一旦

一旦 yī dàn

ㄧ ㄉㄢˋ
NAdvHSK 5TOCFL L4core 10k
1in case (sth happens)
2if
3once (sth happens, then...)
4when
5in a short time
6in one day

Characters

一旦

Examples

yí dàn一旦guò过le了hé河,nǐ你jiù就ān quán安全le了。
一旦过了河,你就安全了。
Once across the river, you are safe.
一旦养成了坏习惯，就很难改回来了。
A bad habit, once formed, is difficult to get rid of.
她一旦开始说话，就很难让她停下来。
Once she starts talking, she is hard to stop.

In the story library

朋友的猫（二）L1朋友的猫（四）L1滥竽充数L6远水不救近火L6

More words starting with 一

一yī一样yīyàng一起yīqǐ一些yīxiē一半yībàn一边yībiān一点儿yīdiǎnr一会儿yīhuìr