单词	froth floatation
释义	froth floatation 浮选法
随便看	dose detector dose distribution dose distribution factor do-se-do do-se-doed do-se-doing do-se-dos dose effect dose-effect dose-effect curve dose effect curve dose-effect relation dose effect relation dose-effect relationship dose-effects dose equivalent dose-equivalent commitment dose equivalent commitment dose-equivalent index dose equivalent index dose equivalent limit dose-equivalent limits dose equivalent rate dose estimation model dose field 蜀鸟吴花残照里蜂儿不解知人苦蜂愁蝶恨蜂拈落蕊空蜕其皮也蜗角虚名蜘蛛结网生尘埃蜡封夜半传檄蜡炬成灰泪始干蜡烛有心还惜别背背猴背胸背脊背街背衬背角背词儿背诵背谬背负