mouth to mouth

基本解释

They got the news from mouth to mouth.
他們從別人口中得到這個消息。
blog.sina.com.cn
The new first step is doing chest compressions instead of first establishing the airway and then doing mouth to mouth.
新的第一步是做胸外按壓，代替原來第一步的建立氣道然後口對口（人工呼吸）。
Gordon: Can you practice mouth to mouth on me?
戈登：你能對我做嘴對嘴練習嗎？

Sunday's order extended from the mouth of the Mississippi River in Louisiana east to waters of Pensacola Bay in Florida.
They're trying to achieve satisfaction through their mouth of a sort they didn't get in this very early stage of development.
他們想通過這種口腔運動,來獲得本該在口腔期獲得的滿足感。
耶魯公開課 - 心理學導論課程節選
Today we know, for example, if you can put one certain kind of element in your mouth or eat that, it doesn't necessarily mean you want to put the element next to it and your mouth as well, that might not be safe.
現在我們知道了，比如，即使你能把某一種元素放進嘴裡,或者喫下去，這也竝不一定意味著,你會把它鄰近的元素也喫進嘴裡,這可能會有危險，但。
麻省理工公開課 - 化學原理課程節選