Level 6 · word 19,231 of 20,000

inhaler

/ˌɪnˈheɪlər/ American
  • n. 吸入器
Definition
  • n. a small device used to breathe in medicine, especially for asthma
Example
He carries an inhaler in case his asthma suddenly gets worse.
他随身带着吸入器,以防哮喘突然发作加重。