同義詞
1. the thick viscous substance secreted by the mucous membranes of the respiratory passages, especially when produced in excessive quantities during a cold
2. calmness of temperament
- self-control
- , calmness
- , calm
- , coolness
- , composure
- , sangfroid
- , level-headedness
- , equanimity
- , serenity
- , tranquillity
- , placidity
- , placidness
- , impassivity
- , self-possession
- , self-confidence
- , self-assurance
- , stolidity
- , stolidness
- , imperturbability
- , impassiveness
- , dispassionateness
- , cool
- , unflappability
