Okay, no. Stop. It was a one-time purchase.

够了，我不要！请停止。当时只是一次性购买而已。

One-off solidarity taxes, windfall taxes, wealth taxes, and bring the world back to balance.

一次性团结税、暴利税、财产税，让世界恢复平衡。

The knowledge that the exchange will be a one-off can permit a delicious, uninhibited frankness.

认识到交流是一次性这个前提，才能体会美好、无拘无束坦率。

Why pay for a temporary hand warmer when you can easily make your own?

当你可以自己做暖暖包时，为什么还要花钱买一次性呢？

Godfred really wanted to avoid producing yet another limited, throw-away toy.

戈弗雷德不希望再生产出一种使用场景有、一次性玩具。

The EU said in 2018 that it will ban single-use plastic.

欧盟曾说2018将禁止一次性塑料使用。

Can it help reduce the massive amount of single-use items in restaurants around the world?

它能帮助全世界餐厅减少这种一次性餐具使用吗？

Each year, 400 million tonnes of plastic is produced and 40% of that is single-use.

每有4亿吨塑料被生产出来，这其中40%是一次性。

And what was sad was it was not a one-shot failure.

感伤是，这并非一次性失败。

High-end anti-aging products are some of the most expensive single-use items in the world.

高端抗衰老产品是世界上最昂贵一次性产品。

Right, well, but it's disposable, you just throw it away, right?

好，不过餐厅打包提供都是一次性餐具，吃完以后直接扔掉就行了，不是吗？

Almost all batteries, even single-use batteries, are theoretically rechargeable.

几乎所有电池，即使是一次性，从理论上讲都是可以重复充电。

When authors create words for a one-time usage, they're known as nonce words.

当作者创造出了一个一次性词语时，这种词被称为临时词。

But the event causing the windfall is meant to be a one-off, unconnected to investment.

但产生意外之财事件往往是一次性，与投资无关。

Yeah, now disposable barbecues are a disaster, both environmentally and just food-wise.

是，现在一次性烧烤就是灾难，无论是环境还是食物方面。

So, can we find a non-disposable, but portable and convenient barbecue to replace that mess?

那么，我们能找到一种非一次性但便携方便烤肉架来代替这种混乱吗？

Yeah, it can hold more coal than the average disposable barbecue.

是，它比一般一次性烧烤架能装更多煤。

They are used for five seconds and then last forever.

虽然一次性塑料使用时间仅为5秒钟，但之后却能遗留千古。

This is also a one-time event that happened to Sadie.

这也是发生在赛迪身上一次性事件。

And for example, I'm using this washable face mask instead of a disposable one.

比如，我用是可洗口罩，而不是一次性。