短語(yǔ)詞組短語(yǔ)Melanin -engine block 黑成分revolving -block engine [機(jī)]旋轉(zhuǎn)缸體式發(fā)動(dòng)機(jī)cast -welded engine block 柴油機(jī)鑄焊機(jī)體intra -toriing engine block 房?jī)?nèi)阻滯valve -in-block engine 側(cè)置式發(fā)動(dòng)機(jī);氣門裝在氣缸體上的發(fā)動(dòng)機(jī)cam -in-block engine 體凸輪引擎 返回 engine block