respirator

['respəreitə]

n.呼吸器, 口罩

例句与用法:

A device, such as a respirator or an inhaler, by which a gas, vapor, or air is drawn in.

吸入器用来吸入气体,蒸汽或空气的仪器,如呼吸器或吸气器

词形变化:

形容词: respira-tional |

详细释义:

n.

【医】人工呼吸机; 口罩