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

单词	ports valve
释义	ports valve 孔阀
随便看	make his bread make his choice make his compliment to make his excuses make his exit make his flight make his law make his lucky make his mark make his market make his market of make his own way make his peace make his peace with make his play for make his point make history make his way make hole make hole in the water make holiday make holiday. make honors to sb make house calls make ... ill 学无常师学无早晚，但恐始勤终惰。学无早晚，但恐始勤终随。学无端绪，虽依放圣贤而为言，要其旨归实已悖戾，庞杂肤浅，何足为据？学易而好难，行易而力难。学易而好难，行易而力难，耻易而知难学易而好难，行易而力难，耻易而知难。学之不好，行之不力，皆不知耻而耻其所不足耻者乱之也。不学不行者有矣，人未有一无所耻者，乞人与有之。学有专攻学有余者，虽盈若亏；内不足者，急于人知学有学规，营有营规閉塞閉居閉山閉幕閉店閉廷閉式閉所閉架閉校