三、四月份的天气非常不好预测。

In March and April, the weather is much less predictable.

《牛津词典》

有70个职位暂时保留到明年四月份。

70 jobs have been reprieved until next April.

《牛津词典》

新软件计划四月份发行。

The new software is planned for release in April.

《牛津词典》

I don't think I can get either Icahn--both Icahn and Schwarzman are coming to give a lecture in April, but I don't think either of them will stay for lunch, so this is only a lunch in the event.

我想伊坎不能一起参加了,四月份的客座教授是伊坎和施瓦茨曼,但我想他们都不会都留下来吃午饭,所以这是唯一一次和嘉宾共进午餐

耶鲁公开课 - 金融市场课程节选

It happens in, I think, April and last year we had Snoop Dogg come perform, so that was really cool.

时间就是在四月份。去年，史努普·道格还来我们的音乐会表演，场面非常火爆。

校园生活 - SpeakingMax英语口语达人

which you'll find out in April.

你会在四月份查到结果。

关于早期入学申请 - SpeakingMax英语口语达人