gear box
gear box是什么意思、gear box怎么读gear box汉语翻译
【机】 齿轮箱gear box例句
- The rate of the machine moved up sharply because of changing a big gear box.由于换了一个大齿轮箱这台机器的速度大大提高了。
gear box英语解释
名词 gear box:
- the shell (metal casing) in which a train of gears is sealed同义词:gearbox, gear case