conceal

US /kənˈsiːl/
UK /kənˈsiːl/
"conceal" picture
1.

隐藏, 隐瞒, 掩盖

to prevent something from being seen or known about; to hide something

:
She tried to conceal her true feelings from him.
她试图向他隐瞒自己的真实感受。
The dense fog helped to conceal the enemy's movements.
浓雾有助于掩盖敌人的动向。