短語(yǔ)詞組短語(yǔ)oxygen n resuscitator 給氧復(fù)蘇器automatic oxygen resuscitator 自動(dòng)給氧復(fù)蘇器automatic c oxygen resuscitator 自動(dòng)給氧復(fù)蘇器portable oxygen resuscitator 攜帶式氧氣復(fù)蘇器 返回 oxygen resuscitator