What are the idioms of the first four words of iron?

1. What are the idioms that begin with the iron word? List of idioms beginning with iron characters? Iron case is like a mountain. Iron plates are not easy to nail. Iron plates are not easy to nail. Iron plate is not easy to sing. Iron plates are hard to nail. Iron bars are ground into needles. The iron pen is selfless Iron wall. A spade is ground into a needle. Little strokes fell great oaks. The taste behind bars is iron. Jiangshan is definitely iron. Copper is cast. The nails are made of iron. Iron rivet iron rice bowl is iron. Iron Buddha is sad. Stone Man Tears Iron Rooster Iron Clashing Iron Guo Jincheng Iron Painting Silver Hook Iron Horse Golden Pavilion Iron Face Gun Tooth Ruthless and Unscrupulous Iron Voucher Dan Shu Iron Core Iron Tree Blossoming Iron Tree Iron abacus Iron Barrel Jiangshan ironman Iron Net Coral Iron Shoes Tread through Iron Prison Copper Cage Iron Ink Iron Clashing Iron Mouth Kouga.

2. What are the ironclad evidences in the idioms beginning with the iron word? A case or conclusion with conclusive evidence. The evidence is conclusive, and the final case can't be overturned like Xiangshan.

A whole metaphor is closely integrated and inseparable. It is also a metaphor for firmness.

An iron wall is a metaphor for something very solid and indestructible.

Mill an iron pestle into a needle pestle: a stick used to beat rice or clothes. Grind the iron bar into fine needles. Metaphor as long as you have perseverance and are willing to work hard, you can succeed in anything.

Iron painting and silver hook painting: strokes; Hook: hook. Describe the softness of calligraphy.

Impatience and selflessness describe justice and strictness, fear of power and show no mercy.

Song Zhao, the impartial censor, is the imperial censor in the temple. He impeached powerful people and was called the impartial censor. Later, it was generally called an official who was not afraid of powerful people, impartial and strict with himself.

A heart of stone is as hard as iron and stone. Describe the heart is very hard, not moved by feelings.

Cycad flowering Cycad: also known as Cycad, evergreen tree, not often flowering. Metaphor means that things are very rare or extremely difficult to achieve.

Iron net coral is a metaphor for a collection of rare things.

The irrefutable evidence is like a mountain and cannot be shaken.

The sound of iron collision: the sound of metal utensils colliding. Metaphor is a talented person.

Iron plate is not easy: change, change. Can't change like an iron plate. Description cannot be changed, cannot be changed.

Nail (1) is still trying to speak. Metaphor is resolute and straightforward in speaking and doing things. (2) metaphor became a conclusion.

Iron voice describes heroic singing.

The iron plate and copper handkerchief describe the heroic and exciting style of the article. The same as "iron plate copper string".

The iron plate and copper string describe the heroic and exciting style of the article.

Iron bars are ground into needles, which means that you can succeed in anything with perseverance and perseverance. The same as "iron pestle grinds into a needle".

A selfless pen is to write a case without favoritism.

The iron-walled copper mountain is a metaphor for a powerful and reliable force.

3. What are some idioms that use iron, such as Jin Goma iron, heart of stone, flowering iron tree, fortitude, iron pestle grinding needles, unselfishness, stepping on iron shoes, pressing iron coupons, clanking iron bones, hating iron not to turn into steel, breaking copper and rotten iron, striking iron while it is hot, and making needles with iron pestle? Iron clang, copper plate, copper-headed iron arm, copper rib iron bone is hot, iron net coral, golden pavilion iron armor, worn-out iron inkstone, iron clang man, iron plate, flowering iron tree, iron wall copper mountain, iron mouth Kouga, golden pavilion iron horse, iron core stone intestine, Tangchi iron city, copper head iron forehead, iron case mountain, iron pot Jincheng, inch iron murder, iron case mountain.