英语词汇“gravel bed filter”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	gravel bed filter
释义	gravel bed filter 粒层除尘器
随便看	capital returned to stock holders in dividends capital returned to stockholders in dividends capital revenue capital revenues & current revenues capital revenue tax capital-rich capital risk capitals Capital-Saving capital saving capital saving invention capital-saving invention capital saving inventions capital savings capital saving technical change capital-saving technical progress capital saving technical progress capital scarcity capital section capital sentence capital share capital share of national income capital shares capital shares apportionment capital sharing system 种一葫芦收一瓢种一葫芦收两瓢种上蒺藜，就要扎脚种不上好庄稼一季子，娶不上好媳妇一辈子种什么，收什么；收什么，吃什么种千亩木奴，不如一龙珠。种地不上粪，等于瞎胡混种地不看天，不收别叫冤种地在人，长苗在地，收成在天种地莫过主，知子莫过母にしてもにしにほんにしにほん【西日本】にしはんきゅうにしはんきゅう【西半球】にしびにしび【西日】にしめにしめ【煮染め】にしめる