双语例句
用作名词(n.)
- The face mask fits snugly over the face.
适合的面罩紧贴在脸上。 - He wore a mask so that no one should recognize him.
他戴了一个面罩，使别人认不出他来。
权威例句
Face maskFace maskFace maskNoninvasive positive pressure ventilation via face mask. First-line intervention in patients with acute hypercapnic and hypoxemic re...Treatment of severe cardiogenic pulmonary edema with continuous positive airway pressure delivered by face mask.Noninvasive face mask ventilation in patients with acute respiratory failure.Forehead support for facial maskReversal of acute exacerbations of chronic obstructive lung disease by inspiratory assistance with a face mask.Image combining system for eyeglasses and face masksFacemasks and hand hygiene to prevent influenza transmission in households: a cluster randomized trial.Skeletal effects of early treatment of Class III malocclusion with maxillary expansion and face-mask therapyContinuous positive airway pressure by face mask in acute cardiogenic pulmonary edema.Cephalometric effects of face mask/expansion therapy in Class III children: a comparison of three age groups
