n.液體；流體

adj.流動的；流暢的；不定的

There's some sort of sticky fluid on the kitchen floor. 廚房的地上有一種發(fā)黏的液體。

Air is a fluid but not a liquid, while water is both a fluid and a liquid. 空氣是流體不是液體，水是流體也是液體。

We have not enough fluid capital. 我們沒有足夠的流動資金。

The professor praised her fluid style in the composition. 教授稱贊她文章中流暢的文體。

We are worried about this fluid situation fraught with uncertainty. 我們對這個充滿不穩(wěn)定因素的動蕩局勢深感擔憂。