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

单词	space maintainer
释义	space maintainer [医] 间隙保持器
随便看	optical conductor loss optical confinement optical confinement factor optical connector optical connectors optical connector sizes measuring equipment optical constant optical constants optical contact optical continuous wave reflectometer optical continuum optical contour grinder optical contraster optical control optical control system optical conversion gain optical converter optical cooling optical correction optical correlation optical correlation instrument optical correlator optical countermeasure optical countermeasures optical counterpart 忧心悄悄三江水，魂梦悠悠万里云。王孙草，妒妇津，天涯何处觅良人？忧心悄悄，愠于群小。觏闵既多，受侮不少。忧怀从中来，叹息通鸡鸣。反侧不能寐，逍遥于前庭。忧思不能言，肠中车轮转。忧思出门倚，逢郎前溪度。莫作流水心，引新都舍故。忧思惆怅忧患之接，必生于自私。忧患之来，多藏于隐微，而生于所忽忧患如山一笑空忧患生于所忽，祸乱起于细微 60639 60640 60641 60642 60643 60644 60645 60646 60647 60648