And the answer is… 2.9 billion litres.

正确答案29亿公升。

Yeah. And I said 29 million litres.

，选2900万公升。

Any infusion brew, I'd recommend about 75 grams a litre.

任何冲泡咖啡，建议每升75克左右。

In there I'll put, you know a litre and a half of water.

这里会倒进去一升半水。

This energy is enough to boil 150 litres of water for every person on earth.

这种能量足以地球上每个人煮一百五十升水。

Losing more than half a litre of blood after childbirth is a sign of trouble.

后出血超过半公升就表明可能会出问题。

To produce one kilo of cricket powder, we only use about 12 litres of water.

要生一公斤蟋蟀面粉，们只需要用12升水。

Right. Well, I’m going to say 29 million litres.

好吧，想选2900万公升。

Now, I add this small quantity of blood to a litre of water.

现在把这一点儿鲜血放到一公升水里去。

The race officials supply the water. They give the runners only nine litres of water each day.

赛事官员提供水。他们每天只给参赛者9升水。

You ask for beer by the 'pint' (a little more than half a litre) or the 'half pint'.

以“”（略多于半升）或“半”计量单位购买。

A litre in Iran will run you just 3 cents.

在伊朗，一升汽油只需要 3 美分。

Americans, by comparison, guzzled an average of 141 litres last year.

相比之下，美国人去年平均瓶装水饮用量141升。

The tax charged manufacturers 24p a litre for any drink with 8g or more of added sugar per 100ml.

针对每 100 毫升饮料中添加糖分含量达到 8 克或以上饮料，制造商需要缴纳每升 24 便士税款。

Slowly, the machine takes out some of my blood - almost half a litre!

慢慢地，这台机器抽走了一些血液——几乎半升！

Officials say 2.3 billion litres could flood the surrounding area with toxic waste.

官员们说，23亿升有毒废料可能会淹没周边地区。

On average, each of these plants disposes of 1,300 litres of waste-water per day.

每个这些工厂平均每天会排出1300升废水。

Male athletes typically produce 2.3 litres (or 4 pints) of perspiration in the 20km race.

在2万米比赛中，男运动员通常生2.3L（或4）汗水。

So first thing, why would I recommend grams per litre?

首先，什么要推荐克/升呢？

Like I think 60 grams per litre is a pretty good one-size-fits-all.

认每升60克一种适合所有人标准。