humidifier
UK/hjʊ'mɪdɪfaɪə/US/hju:'midifaiә/
B1
Definitions
n.
A device that adds moisture to the air in a room.
加湿器。
Root Breakdown
Root-derivedhumidify + -er = a machine that humidifies. The everyday household appliance.
Root hum still carries 46 more wordsExample Sentences
- 1.
We run a humidifier in the bedroom during winter.