As a verb, to drain means to remove something by letting it flow away.

作为一个动词，to drain的意思是流走。

When you get to the races, you want to just let it flow naturally.

当你参加比赛时，你要让它自然地发挥出来。

At the fountain she turned on the water, took a smallish sip, let it flow round her mouth to savour it.

到了饮水机旁，她打开水龙头，抿了一小口，让水缓慢流进嘴里，再细细地品味。

You have to let it flow gently down from the roof of the car in a cascade.

你必须让它以瀑布的形式从车顶轻轻流下。

You've got to control the flow of the thought energy. You've got to let it flow freely.

你必须控制思想能量的流动。你必须让它自由流动。

Otherwise one will bind the conversation; one will not let it flow freely here and there.

否则就会束缚谈话；人们不会让它在这里和那里自由流动。

When you do it, don't worry so much about saying the wrong sound, just have a go and try and let it flow.

当你这样做的时候，不要太担心说错声音，试着让它自然流露。

Much like when I was dancing in my mother's living room, I harnessed all of my insecurities and self-doubt and let it flow through the words that came out of my mouth.

就像我回到了在妈妈的客厅里跳舞的那个时候，我控制住了所有的不安全感和自我怀疑，让那种感觉随着台词从我嘴里说出的台词散去。

I closed my eyes, letting it flow through me, remembering the evening when Will had taken me to my first concert and begun to force the world open for me.

我闭上眼睛， 让它流过我的身体，想起威尔带我去看我的第一场音乐会并开始强迫我打开世界的那个晚上。