一旦
yī dànㄧ ㄉㄢˋ
Sino-Vietnamese: NHẤT ĐÁN
Traditional: 一旦
HSK 5HSK 3.0 · 5TOCFL 4
Meaning(adverb, conjunction)
in case (sth happens); if; once (sth happens, then...); when; in a short time; in one day
Pattern: 一旦…, 就… (once…, then…).
Examples
一旦下雨，比赛就取消。
yí dàn xià yǔ, bǐ sài jiù qǔ xiāo.
If it rains, the match will be cancelled.
习惯一旦养成，就很难改。
xí guàn yí dàn yǎng chéng, jiù hěn nán gǎi.
Once a habit is formed, it's hard to change.
一旦有消息，我马上告诉你。
yí dàn yǒu xiāo xī, wǒ mǎ shàng gào sù nǐ.
As soon as there's news, I'll tell you.
Written with AI, waiting for a teacher's review.
Stroke order
NHẤT · 1 stroke
one; single; a (article); as soon as; entire; whole; all; throughout; "one" radical in Chinese characters (Kangxi radical 1); also pr. [yāo] for greater clarity when spelling out numbers digi
ĐÁN · 5 strokes
Related words
- 一 yī — one; single; a (article); as soon as; entire; whole; all; throughout; "one" radical in Chinese characters (Kangxi radical 1); also pr. [yāo] for greater clarity when spelling out numbers digit by digit
- 一起 yī qǐ — in the same place; together; with; altogether (in total)
- 第一 dì yī — first; number one; primary
- 一定 yī dìng — surely; certainly; necessarily; fixed; a certain (extent etc); given; particular; must
- 一直 yī zhí — straight (in a straight line); continuously; always; all the way through
- 一样 yī yàng — same; like; equal to; the same as; just like
- 一般 yī bān — same; ordinary; so-so; common; general; generally; in general
- 一边 yī biān — one side; either side; on the one hand; on the other hand; doing while