0 a thick substance in your nose and throat that is produced when you have a cold -- 痰
1 the ability to stay calm and not get emotional or excited about things even in a difficult or dangerous situation -- 冷静，沉着，镇定
Unlike phlegms, they were clear liquids.
He can only recover if he is a person of "normal fortitude" and "customary phlegm".
Diseases (such as quotidian fever) that originate in phlegm are more frequent than diseases that originate in choleric humor, such as tertiary fever.
Sufferers have a severe cough, producing large quantities of phlegm, which is a mixture of mucus, bacteria and some white blood cells.
She was coughing up increasing amounts of phlegm prior to admission, and there was no diurnal variation in amount.
His phlegm had not been frothy. (name) had "no associated pain" with his cough and "did not experience any chest pain".
There was no associated pain, phlegm, haemoptysis, nausea, vomiting or sweating.
Diocles believed that phlegm cooled and compacted the blood, whereas bile caused it to boil and curdle.
