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

单词	countersank
释义	countersank v. 钻孔装埋, 打埋头孔( countersink的过去式 ) 原型: countersank 是 countersink 的过去式
随便看	elliptic trammel elliptic trammels elliptic transformation elliptic trochoid elliptic trochoidal wave elliptic type elliptic type of Riemann surface ellipticum elliptic umbilic ellipticus elliptic variational inequation elliptic vault elliptic waveguide elliptic wheel elliptine ellipting elliptinine elliptinium acetate elliptization elliptizations elliptocytary elliptocytary anemia elliptocyte elliptocytes elliptocytic 314314515 314314521 314314523 314314525 31431453 314314531 314314532 314314533 314314534 314314541 电瓶电瓷电疗电眼电石电石气电码电码本电码本子电磁