详细解释:n. 液体, 分泌液, 流体
a. 流动的, 可改变的
【化】 流体
【医】 液体, 液; 流质的
词型变化：
副词:fluidly名词:fluidity英语解释：
名词 fluid:
a substance that is fluid at room temperature and pressurea continuous amorphous substance that tends to flow and to conform to the outline of its container: a liquid or a gas形容词 fluid:
subject to change; variable同义词：unstable