单词：surgical mask
[网络] 手术口罩；医用口罩；外科手术使用的口罩
surgical mask的用法和样例：
例句
- Surgical masks are designed to prevent the wearer from spreading germs, but may also catch large respiratory droplets if someone sneezes nearby.外科手术口罩被设计用来防止佩戴者传播细菌，但如果附近有人打喷嚏或许也会被喷上飞沫。
- Mr Yettaw was wearing a blue surgical mask and clutching a green Harrods bag as he was pushed in a wheelchair through Chicago's O'Hare International Airport after his arrival.耶太华到达以后，戴着一个蓝色的消毒面罩手里紧握这个绿色的哈罗士包，坐在轮椅上被推出奥海尔国际机场。
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