您要查找的是不是：
- Yellow ochre in the mouth 口中雌黄
- He was spitting blood after being hit in the mouth. 他嘴上挨了打之後，吐出血来。
- Saliva is secreted by glands in the mouth. 唾液是由口腔的唾液腺分泌出来的。
- Don't look a gift horse in the mouth. 不要对礼物吹毛求疵。
- She looked a bit down in the mouth. 她看上去有点垂头丧气。
- Black coffee leaves a bitter taste in the mouth. 不加奶的咖啡在嘴里留下了一些苦味。
- The beginner should be mounted upon a quiet horse that is light in the mouth. 初学骑马的人应该骑一匹容易驾驭的性情温和的马。
- A dentist at work in his vocation always looks down in the mouth. 牙医在工作的时候，是往嘴里瞧／垂头丧气。
- He was spit blood after being hit in the mouth. 他嘴上挨了打之后，吐出血来。
- He is spit blood after is hit in the mouth. 他嘴上挨了打之後, 吐出血来。
- What are you looking so down in the mouth about? 你为什么这样闷闷不乐?
- Unctuous but vivacious in the mouth. 口感醇浓而又不乏轻快。
- You should melt the sugar in the mouth. 你应使糖溶解在口中。
- She got angry and socked him in the mouth. 她生气了，照着他的嘴巴就是一拳。
- Why are you so down in the mouth, anyway? 不过，你为什么这么没精打采的?
- I'm a bit down in the mouth today. 我今天有点闷闷不乐的。
- Honey in the mouth saves the purse. 嘴巴甜能省袋中钱.
- So does a proverb in the mouth of a fool. 箴言在愚昧人的口中也是如此。
- He looks very down in the mouth. 他样子非常沮丧。
- What's wrong? You look a little down in the mouth. 怎么了?你看起来垂头丧气的。
