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
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