这位教授已经不是第一次说出惊人之语了。

This isn't the first time this professor has said something unbelievable.

youdao

不管怎么说，这是他第一次导演一出戏。

Anyway, this is the first time he's directed a play.

youdao

你不可能第一次就制定出合适的计划。

You will not get your plans right the first time

youdao

自我第一次尝试带他出后，已经过了很长时间——许多年了没这么做了。

It had been a long time-years-since I'd tried to take him.

youdao

维金银河公司出这样的重大事故不是第一次了。

This was not Virgin Galactic's first fatal incident.

youdao

那是鸟儿第一次出巢飞行。

It was the bird's first flight from the nest.

youdao

这是科学家第一次复原出完整的古人类基因组。

It was the first time scientists had recovered an entire ancient human genome.

youdao

如果生活这出戏的第一次排演就是生活其本身的话，这样的生活又有何价值可言？

And what can life be worth if the first rehearsal for life is life itself?

youdao

这是出学校后第一次学英语的经历，以失败告终。

That was my first failing experience to learn English after my high school.

youdao

这是出学校后第一次学英语的经历，以失败告终。

That was my first failing experience to learn English after my high school.

youdao