轧钢机

a steel rolling mill

surname Ya

to crush together (in a crowd) / to make friends / to check (accounts)

to crush / to knock sb down with a vehicle

to roll (steel)

to roll steel (into sheets or bars)

steel

(bound form) machine; mechanism / (bound form) aircraft / (bound form) an opportunity / (bound form) crucial point; pivot / (bound form) quick-witted; flexible / (bound form) organic