First, the definition of iron
1, metal element, symbol Fe (iron). It is silvery white, hard and malleable. Pure iron is magnetized and demagnetized quickly, and iron containing impurities is easy to rust in humid air. It is the main raw material for steelmaking and has a wide range of uses.
2. Refers to knives and guns.
3. Hard description; Strong; Firm.
4. Describe rape or elite.
Second, word formation
Iron man, railway, iron drum, iron tower, iron cow, etc.
Extended data:
1. Iron Man [tiérén]?
Metaphor is a strong person.
Second, the railway [tiǎlù]?
A railway line that uses locomotives to pull vehicles on the rails. It is the backbone of the transportation network. Railway transportation is the main artery of national economy, which is characterized by large transportation capacity, long transportation distance and low cost.
Third, the iron drum [tiūtǒng]?
Metaphor is solid or tight.
Fourth, the iron tower [ti ě t m]?
1. A tower made of iron also refers to a tower made of iron glazed tiles.
2, refers to the erection of high voltage transmission lines of iron frame.
Verb (abbreviation of verb) Iron Bull [ti niú]?
1, which means tractor.
2. Metaphor is a straightforward person.