汉英词典
Chinese-English Dictionary
MEANING OF 一旦 hsk 5
一旦
in case (sth happens) / if / once (sth happens, then...) / when / in a short time / in one day
①一天;一天之内一旦杀三卿。②副词。表示某一天一旦横祸飞来,将何以避之|一旦大桥建成,就可大大缓解南北交通。
dàn
EXAMPLE SENTENCES

牙刷毛一旦磨损就扔掉。

As soon as the bristles on your toothbrush begin to wear, throw it out.

一旦许下诺言,就不要想翻悔。

Once you've given your word, don't try to back out.

一旦决定了,事情很快顺理成章。

Once the decision was made, things fell into place rapidly.

一旦就业,即停发福利救济。

Welfare payments cease as soon as an individual starts a job.

这说明,一旦搞得不好,歪风邪气就会。

This shows that as soon as we slacken our efforts, evil trends will crop up.

一旦推崇达尔文主义进化论,它会大放异彩。

Once you light Darwinian evolution, it takes off.

一旦火鸡解冻,就把内脏清除掉。

Once the turkey has defrosted, remove the giblets.

一旦熄灭,抢救队就会进去。

Once the fire has died out, the salvage team will move in.

一旦我到了迈阿密就能找到工作。

Once I'm in Miami I can get a job.

一旦出现狂犬病症状,几乎总会致命。

Once symptoms of the disease develop, rabies is nearly always fatal.

  • Translation
  • ar بمجرد de Einmal es una vez fr une fois que hi एक बार id sekali it una volta ja 一度 ko 한번 ms sekali ru однажды sv en gång th ครั้งเดียว vi Một lần