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

单词	springless valve
释义	springless valve 弹簧阀
随便看	underground thermal pollution underground trackless transportation underground traffic underground transformer underground transmission underground transmission cable underground transmission line underground traverse underground treasure chamber underground trolley haulage underground tube vehicle underground tunnel undergroundtunnel underground utilities underground ventilation underground wall for retaining water underground wall method underground warehouse under ground water underground water underground water basin underground water course underground watercourse underground water divide underground water(ground water) 居近识远，处今知古，惟学矣乎居马上得之，宁可以马上治之乎。居高临下，势如破竹居高临下，盛气凌人居高临下，颐指气使居高位者易骄，处佚乐者易侈居高听卑。居高声自远，不是借秋风居高声自远，非是借秋风。居高声自远，非是藉秋风。昭示昭著昭雪是是不是的是个儿是以是凡是古非今是可忍，孰不可忍