短语词组用作形容詞 (adj.)～+名詞fluid diet 流質食物fluid plans 易變的計劃用作名詞 (n.)動詞+～drink fluids 喝流汁force fluids 擠出流躰measure fluids 測量流躰形容詞+～clear fluids 清澈的流躰名詞+～body fluids 躰液短語 返回 fluidly