He has got to hear it from the horse's mouth. Then he can make a judgment as to whether his policy is correct or not.

他必须获得可靠消息。然后他就能判断出他的政策是否正确。

《柯林斯英汉双解大词典》

An orthodontist took a cast of the inside of Billy's mouth to make a dental plate.

正牙医师从比利的口腔内部取了模型来制作齿板。

《柯林斯英汉双解大词典》

In the rare chance that there is a microorganism that can make you sick on the exact spot where the food dropped, you can be fairly sure that the bug is on the food you are about to put in your mouth.

极少数情况下，有一种微生物可以在食物掉落的那一刻让你生病，你可以十分确定这种细菌就在你准备放进嘴里的食物上。

youdao

These included force-feeding custard to a seven-year-old boy, slapping a seven-year-old boy across the face, pinching a girl's nose to make her open her mouth and restraining a pupil to a chair with a belt.

BBC: Teacher Amanda Whitfield who force-fed custard is banned

Correctly answered trivia questions win campers the right to fling a spoonful of pudding in their counselor's face, or spray a counselor with a Super Soaker, or perhaps make lemonade mix in a counselor's mouth.

CNN: Summer camp, sick kids, new world view

Moreover, new welterweight king Cory Spinks and the wild-talking Ricardo Mayorga look likely to share a ring again in 2004 - a prospect to make the mouth water.

BBC: SPORT | Boxing | Year of promise for fight fans