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

单词	labor-saving device
释义	labor-saving device 人工节约法;节约人工措施
随便看	eleventh eleventh-century eleventh chord eleventh commandment eleventh cranial nerve eleventh cranial nerves eleventh-grade eleventh grade eleventh-graders eleventh grades eleventh-hour eleventh hour eleventh hours eleven-thirty eleventhly eleventh nerve eleven thousand elevenths eleven-to-twelve eleventy eleven-unit code eleven-week eleven-year eleven-year cycle eleven-year-old 应节为变应被群仙相妒应见陇头梅应记洞中应论十年事应过数粒食应逐使臣星应销落应须分外含情应驮白练到安西ふか情けふか深とふか編みがさふか編み笠ふか読みふか追いふがいないふがいない【腑甲斐無い・不甲斐無い】ふがい無いふがく