一天

一天 [yī tiān]

1. ■ （一昼夜） a day:

一天又一天 day after day

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常用词组

1. ■ （一个白天） one day:

我一点事也没干就让一天过去了。 I let the day away without doing anything at all.

2. ■ [方] （一天到晚） the whole day; all day (long); from morning till night:

她忙碌了一天。 She has been busy all day.

3. ■ （过去的某一天） one day:

一天， 我和他作了一次长谈。 One day, I had a long talk with him.