But in fact, controversy has really waxed and waned over time.

但其实，有关争议一直在演化。

Well, with waxing, I don't do waxing. I do sugaring.

不用热蜡脱，用蜜糖脱。

We could eat the wax! It's organic!

们可以吃腿 是有机的！

So why do we have ear wax?

所以们为什么会有垢呢？

Meanwhile, the battle waxed more and more furious.

这时候，战斗变得越来越激烈了。

They keep your hair growing, your ears waxed, your brain quietly purring.

它们使你的头发生长，朵产生垢，大脑悄无声息地运转。

In reality, these buds just push the ear wax deeper.

事实上，它们只是把垢推得更深。

And down just next to the wick, we can even recover unburned wax.

而下至邻近烛芯的地方，们甚至可以取回还没烧掉的蜡。

You can make your shoes waterproof. You use candle wax.

你可以把你的鞋子变成防水鞋。用蜡烛的蜡就行了。

Oh, dear. Didn't I mention I waxed the floor?

哦，亲爱的，没说地板打蜡了么？

The photographer said she thinks I should have my eyebrows waxed.

摄影师说，她觉得应该要修眉。

His eyes have the gleam of a newly waxed car hood.

一双闪着光芒的眼睛，像新打了蜡的引擎盖。

And they say it was, you know, dried and cured and waxed.

他们说，这些木材干燥、固化且上蜡。

Some whales build up waxes, along with lipids and keratin protein into what's called earplugs.

有的鲸会产生鲸蜡、油脂和角蛋白，组成被称为“塞”的东西。

We've tried beautician. Turns out hot wax is not my friend.

也试美容师 发现是真的搞不定热蜡啊。

She developed a special system of making melted wax that was dyed.

她研发出了特殊的熔蜡染色系统。

Then heat the wax, color it, and pour it into the mold.

动词heat 是加热变暖的意思。

Would you say that's waxing or waning?

你说这是满月呢 还是弦月呢？

Keep applying the candle wax until you have a thick layer covering the exterior.

把蜡一直涂，直到外层覆盖厚厚的一层。

The insides are yellow and the outside is covered with a red paraffin wax.

里面是黄色的，外面覆盖着一层红色的石蜡。