mouth water

基本解释

Yet the smell of liquor made his mouth water; the good humor and bonhomie of the other pullers made him lonely.
但是酒的香味让他流口水，其他那些车夫之间诙谐和友好的气氛也使他感觉孤独。
The scent of that crispy brown turkey, fluffy mashed potatoes, savory stuffing, and assorted vegetables made even my mouth water.
脆皮棕色火鸡的香味、蓬松的土豆泥、开胃的填塞料以及什锦蔬菜甚至连我都口水直流。
Outwardly it looked ripe and tempting, of a pale green with rosy cheeks, so that it made everyone's mouth water to look at it, but whoever ate even a small piece must die.
表面上它看起来已经熟了而且非常诱人，有着浅绿和玫瑰红，所以它使得所有看到她的人的嘴巴都会流口水，但是无论谁哪怕吃一小口都一定会死。

And then for some reason, that nobody understands, 16/15 he decided to multiply again by 16/15, and that's how we get 32 for freezing of water and 96 in his words for the temperature in the mouth or underneath armpit of a living man in good health.
然后，因为同样的原因，没人搞得明白，他决定再乘以，现在水的冰点变成了32度,而96度，拿他的话来说,是健康状况良好的人,口腔或腋窝的温度。
麻省理工公开课 - 热力学与动力学课程节选

Just the mention of sourdough pancakes makes my mouth water.
NPR: Sourdough: More than a Bread
The primitive fish mouth straining for water and finding it as my son releases it in the shallows.
NEWYORKER: The Other Place