phlegm是什么意思

音标:英 [flem]美 [flɛm]

痰, 粘液, 粘液质, 迟钝, 冷淡, 沉着, 镇定[医] 粘液(旧时四体液学说的四液之一), 粘痰, 粘液

expectorated matter; saliva mixed with discharges from the respiratory passages; in ancient and medieval physiology it was believed to cause sluggishness

phlegm的用法和例句：

1. His youth and vigor are drowning in blood and phlegm.

他的青春和活力被血瘀浓痰所淹没

2. There's nothing like the steam from a fresh pot to loosen the phlegm from the lungs.

新煮咖啡的蒸汽 最能化肺部的痰了

3. Black bile, yellow bile, blood, and phlegm, all of which were susceptible to mia a, or bad air, that carried disease.

黑胆汁 黄胆汁 血液和粘液 它们都容易受瘴气 即腐坏携带疾病的空气传染

4. Because your lung cells have these hairs, these cilia, in them, that act as kind of brooms, and sweep all the gunk and all the phlegm along so that you can cough it all out of your lungs.

因为肺细胞上有这种纤毛 它们像扫帚一样 把所有的痰 和黏性物质扫走 这样你才能把它们从肺里咳出来