As close as lips and teeth-closely related and interdependent.
Have a heated oral debate
I'm thirsty ― I talk too much.
Red lips and white teeth-good-looking
With pearly white teeth and shining eyes.
Glare, gnash your teeth-break into a furious rage
Pronunciation: the lips are dead and the teeth are cold? chún wáng chán？
Interpretation: Without lips, teeth will feel cold. Metaphor interests are closely related.
Source: "Zuo Zhuan's eight years of mourning": "Fu Lu, the lips of Qi Jin, the lips are dead and the teeth are cold, you know."
Sentence: The business relations between the two companies are diverse, as the saying goes, the lips are dead and the teeth are cold.
Pronunciation: as close as lips and teeth? chún chǐ xiāng yī？
Interpretation: as close as lips and teeth. Metaphor is closely related and interdependent.
Source: Biography of the Three Kingdoms Shu Wei Baoxun: "Gai and Wu and Shu are as close as lips and teeth, and it is difficult to pull out because of the gloomy scenery."
China and North Korea are friendly neighbors as close as lips and teeth.
Pronunciation: angry words? Happy together
Interpretation: the tongue is like a sword, and the lips are like guns. Describe the fierce debate and sharp words, just like a knife and gun confrontation.
Source: Qiu Jin's first novel "Divine Light": "It's not a slap in the face, people play in the front and learn in the back."
Sentence: This debate is simply an angry debate. That's great.
Pronunciation: burning lips and awkward tongue. chún jiāo shé bì？
Interpretation: Describe talking too much and wasting your breath.
Source: Ye's "Wu Yuechun's Biography of Qiu Fu": "Bitter mouth and dry tongue, work hard and complain, serve the ministers and help the people."
Sentence: He has been talking for two hours, and his lips are burning with anxiety and he is exhausted.
Pronunciation: red lips and white teeth? chun hóng chǐbáI？
Interpretation: red lips and white teeth. Describe a person as handsome.
Source: Ming Hu Huan Wen's "Qiong Xia Plays His Wife": "I see red lips and white teeth, peach blossom face, green temples, and Liu, and I can't bear to go."
Sentence: She is very beautiful, with red lips and white teeth, and people can't help but look at her more.
Pronunciation: bright eyes and white teeth? hào chǐ míng móu？
Interpretation: White teeth, bright eyes. Describe a woman's beautiful appearance, and also refer to a beautiful woman.
Source: Three Kingdoms Cao Weizhi's Ode to Luoshen: "Red lips are bright outside, white teeth are fresh inside, bright eyes are good, and cymbals are supplemented."
Sentence: My female colleague has bright teeth and bright eyes.
Pronunciation: stare? nù mù qiè chǐ？
Interpretation: describe extreme resentment.
Source: Liu Jinling's Ode to Wine Virtue: "Hearing this, I gnashed my teeth."
He glared and gnashed his teeth in a frightening way.