n. 痰;冷静;镇定;迟钝
adj. 迟钝的,冷淡的,不动感情的
网络 黏液; 粘液质; 咳嗽和咯痰
Are you coughing up phlegm?
你咳嗽有痰吗?
His throat congested with phlegm.
他的喉咙被痰堵住了。
Is the phlegm thin and white?
他咳吐的痰是稀白的么?
His cough is dry, producing no phlegm.
他是干咳,没有痰。
His throat congested with phlegm.
他的喉咙被痰塞住了。