So you've really only got one pop at each shot.

所以机会有一次。

Venting once means you're more likely to vent again.

发泄有一次和更多次。

We got one shot at this, fellas.

有一次机会 伙计。

Because we can only do one.

因为有一次机会。

Yeah, I've only ever had one bad burn.

目前有一次严重烫伤的经历。

Monocarpic plants have just one chance at this.

结一次果的植物有一次机会。

So at the moment, I've only got one long session per week.

所以目前，每周有一次长时间的学习。

In his speech, the president departed from his text only once.

【depart】总统讲话中有一次脱开了讲稿。

It happened one time and I wish it hadn't and it's over.

有一次 真希望没发生过，但已经结束了。

The second begins though, when we realized we have just one.

而第二次生命，始于顿悟到生命有一次之时。

They basically live one life, but as two completely different animals.

基本上有一次生命，但是活成了两种完全不同的动物。

And on the Balkans, we have this one chance to keep this blue heart beating.

在巴尔干半岛，有一次机会让这颗蓝色的心脏继续跳动。

For most people, being within range of a total eclipse is a once-in-a-lifetime event!

对于大多数人，能处在日全食范围内，是一生有一次的珍贵体会！

I know, I know. I just wish that once I'd bring a guy home they actually liked.

知道 是希望哪怕有一次能带个他喜欢的男人回家。

That was long ago. maybe it only happened once.

那是很久以前了，也许就有那么一次。

If you can visit New Orleans only once in your life, though, save it for the world-famous Mardi Gras.

不过，如果一生中您有一次造访新奥尔良的机会，建议你不妨就选在闻名世界的玛蒂歌节吧！

It rose into the air but once.

升到空中有一次。

One reader at a time could borrow each scanned book.

一次有一个读者可以借阅一本扫描的书。

For once in your life, just get a grip.

一生中有一次，抓紧时间。

It's only Christmas once a year, Mr. Scrooge.

一年有一次圣诞节，史高治先生。