It's also used to show swallowing or gulping.

它也用来展示吞咽或者抑制。

He is drinking—or rather gulping down a glass of water.

他在喝水—确切地说，是在大口地喝水。

But the ball disintegrated at once, little fish gulping the floating specks.

可是小肉球遇水马上就碎裂开来，小鱼儿追逐着散开的肉末。

Before I knew it, I would be kicking, splashing, screaming, gulping down water, holding onto my mom for my dear life.

在我意识到之前，我一直在踢水、拍水、尖叫，大口呛水，紧紧抱住妈妈以求保命。

I know this is a boring process but do remember the fact that there is a beautiful experience felt than the just merely gulping the wine.

我知道这是一个枯燥的过程，但事实证明这是一个美丽的过程。