refrigerant

/ri'fridʒәrәnt/

BNC频率: 44559

现代语料频率: 23229

托福

a. 冷冻的, 冷却的, 清凉的

n. 清凉剂, 冷却剂, 冷冻剂

[计] 致冷剂

n. any substance used to provide cooling (as in a refrigerator)

s. causing cooling or freezing

复数形式:refrigerants

formerly used as a refrigerant and as a propellant in aerosol cans

a liquid that boils at below -160 C and is used as a refrigerant

n a nonflammable liquid used as a solvent and paint remover and refrigerant

any one or more chlorofluorocarbons (or related compounds) that are used as an aerosol propellant, organic solvent, or refrigerant

a fluorocarbon that is replacing chlorofluorocarbon as a refrigerant and propellant in aerosol cans

今日更新

更新时间：2025-05-15 16:19:35