Beethoven already had lost his hearing when he was composing the Ninth.

贝多芬在创作《第九交响曲》时已经失聪了。

I know a famous violinist who told me that he can't compose.

受你经验上的缺乏，把它当成财富用。

Our bones and cartilages are also composed of collagen.

我们的骨头和软骨也由胶原蛋白组成。

Give me a few minutes to compose myself here.

给我几分钟冷静一下。

No one can compose that. But we have the process of composing it, and that is called evolution.

没有人能编写出。但我们拥有编写过程——进化。

Fossil fuels are primarily composed of two elements.

化石燃主要由两种元素组成。

Start by composing a list of Veldt's enemies.

先列出威尔德的敌人名单。

She didn't look nearly as composed as usual, but rather pale and clammy.

她一点儿不像平时那样镇定自若，脸色显得非常苍白，一副病恹恹的样子。

His nest is composed of sticks and rushes.

它的窝一般由木棍和灯芯草制成。

Come back when you've composed yourself.

等你清醒过见我。

And those chemicals are primarily composed of large chains of carbon atoms.

那些化学物质主要是由大量的碳原子链构成。

But the phrases he was listening to weren't composed by Beethoven.

但他听的这些乐句并非贝多芬的创作。

I asked how old child prodigy Mozart was when he first composed music.

我问神童莫扎特第一次作曲时是几岁。

You know, I watched the video and, first of all, you seem remarkably composed.

你知道，我看了视频，首先，你看起很镇静。

So, how old was Mozart when he composed his first piece of music?

那么，莫扎特在几岁时谱写出他的第一首曲子？

I watched the video and, you know, first of all, you seem remarkably composed.

我看了录像，你知道，首先，你看起非常镇静。

Thank you to the USC band, to Alan Silvestri for composing that amazing theme.

感谢 USC 乐队，感谢艾伦·席维史崔谱写了如此精彩的主题曲。

This icy material is similar to that of which the newly formed comets were composed.

这种冰物质与新形成的彗星组成的冰物质相似。

Fats are composed in three different categories.

脂肪是由三种不同类别组成的。

His audience could see that a symphony orchestra is composed of four kinds of instruments.

他的观众了解到交响乐队由四个种类的乐器组成。