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

单词	greaseless valve
释义	greaseless valve 无脂密封阀
随便看	closed replacement closed reservoir closed resonator closed respiratory gas system closed return closed return bend closed rhinolalia closed ridge closed riemann surface closed Rieman surface close drill sowing closed ring closed-ring closed-ring dowel closed-ring hydrocarbon closed-ring hydrocarbons closed riser closed roller chock closed roll mill closed room closed root closed ro-ro cargo space closed rotative gas lift closed route closed routine 不干己事留他便不幸中之大幸不幸中大幸不幸狐狸遇着狼虎不幸福，斯无祸；不患得，斯无失；不求荣，斯无辱；不干誉，斯无毁不幸而在穷僻之域，无车马之资，犹当博学审问，古人与稽，以求其是非之所在，庶几可得十之五六。若既不出户，又不读书，则是面墙之士，虽子羔、原宪之贤，终无济于天下。不广其基，而增其高者覆不广求，故得；不杂学，故明。不应亲者强来亲不应有恨，何事长向别时圆 14851 14852 14853 14854 14855 14856 14857 14858 14859 14860