face shield
US /ˈfeɪs ˌʃiːld/
UK /ˈfeɪs ˌʃiːld/
1.
面罩, 防護面罩
a piece of transparent material attached to a helmet or worn on a headband, used to protect the face from impact, splashes, or other hazards
:
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Healthcare workers wear a face shield to protect themselves from airborne particles.
醫護人員佩戴面罩以保護自己免受空氣中顆粒物的侵害。
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The welder put on his face shield before starting work.
焊工在開始工作前戴上了他的面罩。