See how the little birds in their nests seem to be all mouth when the mother comes to feed them. Let it be the same with us.

看看那些雏鸟，在鸟巢里嗷嗷待哺，张大嘴巴等待母鸟归来喂他们，让我们也学像那样。

youdao

I will bless the LORD at all times: his praise shall continually be in my mouth.

我要时时称颂耶和华。赞美他的话必常在我口中。

youdao

So if you have a can of fizzy drink and sip it all day long, then the acid in your mouth will be under constant attack.

这样一来，如果你一整天都在小口啜饮一罐饮料，就等于那些酸性物质一直在攻击你的牙齿。

youdao

Not all of them will be as unthreatening to human health as foot-and-mouth.

BBC: The pointless slaughter?

Sometimes, I remember my cousins tried to be brave enough to put the whole fruit in their mouth, and they did it and splashed all the juices around and it was just a good way to entertain ourselves.

NPR: Getting the Taste of the Tamarillo