If you conceal something, you cover it or hide it carefully. 掩盖; 隐藏
verb [vt. 及物动词]隐匿,隐藏;隐瞒(真实感情或真相);遮盖,遮住
If you conceal a piece of information or a feeling, you do not let other people know about it. 隐瞒 (信息); 掩饰 (情感) • Robert could not conceal his relief. 罗伯特掩饰不住自己如释重负的心情。
conceal
“ -al” ⌜ 表示具有某种性质的 - indicating pertaining to or characterized by ~ ⌟