1. 冷淡的：phlegm 粘液 | phlegmatical 冷淡的 | phlegmon 蜂窝织炎

2. 粘液质的; 迟钝的; 冷淡的; 冷静的 (形)：phlegmatic 多痰的; 冷淡的; 粘液质的; 迟钝的 (形) | phlegmatical 粘液质的; 迟钝的; 冷淡的; 冷静的 (形) | phlegmon 蜂窝织炎 (名)

3. 粘液质的/迟钝的/冷淡的：phlegmatic /粘液质的/冷漠的/ | phlegmatical /粘液质的/迟钝的/冷淡的/ | phlegmon /蜂窝织炎/

adj

1. showing little emotion

e.g. a phlegmatic...and certainly undemonstrative man

Synonym: phlegmatic