英语词汇“valve in head”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	valve in head
释义	valve in head n. 顶置气门
随便看	roll gimbal rollgraph roll grinder roll-grinder roll grinding and fluting machine roll grinding machine roll grinding machines roll grip pipe wrench roll groose roll groove roll guard roll gyroscope roll handling car roll hanger roll hatch cover roll head paper roll hem roll hesitation roll hoop roll ... hoop roll hoops roll hot stamping machine rollhousing roll housing roll husker 金愈炼愈坚，节愈操愈励金戈铁马，气吞万里如虎。金无足赤，人无完人金旮旯，银旮旯，不如自己的穷旮旯金杯倒覆难收水，玉轸倾欹懒续弦，从此蘼芜山下过，只应将泪比黄泉。金枝玉叶，凤子龙孙金枝玉叶，皇亲国戚金榜题名时。金榜题名，洞房花烛金榜题名，独占鳌头こうびんこうびんこうびん【幸便】こうびん【後便】こうふこうふこうふこうふこうふこうふ【交付】