gear box
导读：单词音标
gear box
汉语翻译【机】 齿轮箱英语解释名词 gear box:the shell (metal casing) in which a train of gears is sealed同义词：gearbox, gear case例句The rate of
gear box
汉语翻译【机】 齿轮箱英语解释名词 gear box:the shell (metal casing) in which a train of gears is sealed同义词：gearbox, gear case例句The rate of
单词音标
gear box
汉语翻译
【机】 齿轮箱
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
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。
