411 REFERENCE · Wikibooks
English-Hanzi/Mechanical power
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Mechanical power is an energy. It can push a machine.
机械动力 是 一种 能量。它 可以 推动 机器。
411 REFERENCE · Wikibooks
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.