柯林斯詞典fluid /?flu??d/ (fluids) 1. N-MASS A fluid is a liquid. 液體[正式] The blood vessels may leak fluid, which distorts vision. 血管可能滲漏出液體，擾亂視覺(jué)。 Make sure that you drink plenty of fluids. 一定要飲用大量流質(zhì)。2. ADJ Fluid movements or lines or designs are smooth and graceful. 優(yōu)雅流暢的 His painting became less illustrational and more fluid. 他的畫(huà)變得更為流暢，沒(méi)那么生硬了。 返回 fluid劍橋詞典a substance that flows and is not solid 液體；流質(zhì) If you have a fever you should drink plenty of fluids. 如果發(fā)燒，應(yīng)多喝流質(zhì)。 power steering fluid 助力轉(zhuǎn)向液 The virus is contracted through exchange of bodily fluids (= liquids , such as blood , that come from the human body ). 這種病毒通過(guò)體液感染。 例句 The patient was severely dehydrated and needed fluids urgently.These tanks are used for storing fluids such as oil , petrol and kerosene .Keep all your household cleaning fluids where children cannot reach them.Your stomach produces a large quantity of gastric fluid.There's some kind of thick fluid oozing from the trunk of the tree . 返回 fluid