短语词组用作形容词 (adj.)~+名词fluid diet 流质食物fluid plans 易变的计划用作名词 (n.)动词+~drink fluids 喝流汁force fluids 挤出流体measure fluids 测量流体形容词+~clear fluids 清澈的流体名词+~body fluids 体液短语 返回 fluidly