例句
a surgical face mask
外科手术口罩
He was attacked and robbed by two people wearing masks .
他被两个蒙面人袭击并抢劫。
He was squinting through the smoke that masked the enemy.
他眯眼看着遮住敌人的那片烟雾。
a surgical face mask
外科手术口罩
He was attacked and robbed by two people wearing masks .
他被两个蒙面人袭击并抢劫。
He was squinting through the smoke that masked the enemy.
他眯眼看着遮住敌人的那片烟雾。