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

单词	closed center
释义	closed center 中立关闭阀
随便看	needle-dispenser needle dispenser needle divider needled mat needledom needled-punched felt needle drag needle drawing needle drive arm needle drive cam needled steel needled structure needle effect needle electrode needle-electrode needle-embedding therapy needle end needle endoscope needle etching needle-exchange needle exchange needle-exchanges needle eye needle fall needle feed 三月桃花满树红，风吹雨打一场空三月残花落更开，小檐日日燕飞来。三月江南春水涨，纡青拖紫争跳踉。三月江南花渐稀，春阴漠漠雪霏霏。三月江南花满枝，风轻帘幕燕争飞三月沟底白，莎草变成麦三月洛阳看牡丹三月的桃花，红不多久三月的芥菜，心里烂三月秦淮新涨迟，千株杨柳尽垂丝。可怜一样西川种，不似灵和殿里时。びこう【尾行】びこう【微光】びこう【微行】びこう【微香】びこう【鼻孔】びこう【鼻腔】びこつびこつびこつ【尾骨】びこつ【鼻骨】