中文意思:
n. 面具口罩掩飾[計] 掩膜
vi. 掩飾戴面具化裝
vt. 掩飾戴面具使模糊Firefighters ran into the burning factory wearing gas masks.
消防人員戴着防毒面具跑進了燃燒的工廠。
Surgical masks can effectively prevent droplets.
外科手術口罩可以有效防止飛沫。
He masked his anger with a smile.
他用笑容掩飾了他的氣憤。
The kids were all wearing animal masks.
孩子們都戴着動物面具。
She bought a face mask.
她買了一張面膜。
