基本解釋[交通運(yùn)輸工程]頂球套英漢例句雙語(yǔ)例句Pilot bearing in crankshaft. The pilot bearing in the crankshaft is usually either a Bushing or a Ball bearing.曲軸上的導(dǎo)向軸承：曲軸上的導(dǎo)向軸承一般或者是軸瓦，或者是球軸承。bearing ball bushing更多例句詞組短語(yǔ)短語(yǔ)ball bearing guide bushing [機(jī)]滾珠導(dǎo)套bearing ball bushing更多詞組專業(yè)釋義交通運(yùn)輸工程頂球套