A complete set of four-character idioms with explanations

Camp with peace of mind, willing to be cold. The darkness of Chencang's bitter sea is boundless. A foot high leads to a loss of prestige. The heart is boundless. Strike while the iron is hot. Take advantage of the north. Use powerful policies and fertilizers to pursue victory. Follow the trend. Follow the trend. Follow the trend. Follow the trend. Follow the trend. Follow the trend. Follow the trend. Follow the trend. Follow the trend. Take advantage of Phoenix. Take advantage of the gap between the master and the teacher, use the gap between the two sides, set up long pillows in the godsend, and use the unexpected scenery and water to help each other. Landslides run out of water, give people the handle, and make people kill people with their hearts, such as Artemisia, burn ghosts and rot ghosts, kill their country, and collect their gardens. As a result, taking advantage of the gap between the two sides, one party gathered to take the lead and fell into a solid iron prison, copper cage and deep ditch, which was impossible to prevent, leading people to life and death, and worshiping the poor forest for a night, and lice could not be removed, but it was not itchy or horizontal. People of the same kind want to die and be righteous. Courage is different. Naughty thieves' bones splash and roll with the wind, and the sails sway. The rest of the theory is inconvenient to say more. The water and soil group cannot do without the truth. The tongue is closed, the nose is flat, and the mouth is crooked. The family is not ashamed. Finally, it is easy to shade and change color. It is easy to help a group of people fight with each other. Stay first, then live in the deep mountains, buy nobles, horses, climb cars, lie on the rails, sweep the floor and solve deep ditches. It's really hateful, feud, talk, talk, talk, talk, talk, talk, talk, talk, talk, talk, talk, talk, talk, talk, talk, talk, talk, talk. Help each other with evil, help each other with evil, and give up It does not belong to rewarding letters, punishing virtuous people, punishing violence, smashing pipes, killing clothes, shrinking food, eating landslides, exhausted landslides, tsunamis, saving face and embarrassing people. You can't win this game. Watch the wolf, take care of your broom, enjoy hesitation, keep hesitating, wait and see, whip the evil millet whip, set up a book that is invincible and useless without thinking, dig your heart, dig blood, paste your skin, be greedy, greedy, heartless, drain your liver, diaphragm, urine test and drown your eyes, and hope that you will be willing to get fat, retire your body and become a brave person. Teaching the dead mountain to eat the umbilical cord makes foreign staff lose their tune, shame their souls, make their hearts happy, make their sex close to gas, bind fire, water, soldiers, insects, headaches, hot hands, lower their heads, shrink their brains, kill people and pollute the dust. Born in a ravine, my parents are jealous and my name is separated. I can't help tickling to mediate. I can't help defending myself. I'm exhausted. I'm sore from gouging out meat. I don't care. I don't care. I don't care. I don't care. I don't care. I don't care. I won't give up my identity. I become a soldier at night. I don't care. I don't care. I don't care. I don't care.