hold back; keep from being perceived by others同义词:hold back, hold in
例句
He couldn't conceal his envy of me/envy at my success.他遮掩不住对我的忌妒[对我的成就的忌妒]。
You should not conceal yourself from your teacher.你不应该躲避你的老师。
If words were invented to conceal thought, newspapers are a great improvement on a bad invention.假使语言是为了隐藏思想而被发明的,那么报纸就是对这不良发明的一大改进。
A woman, especially, if she have the misfortune of knowing anything, shall conceal it as well as she can.一个女人,尤其是如果她不幸而懂得一些事情的话,就应该尽可能把它隐藏起来。
He concealed himself behind the tree.他藏在树后。
It is wrong for a man to conceal things from his wife.一个男人对妻子隐瞒事情是不对的。
详细解释
con.ceal v.tr.(及物动词)con.cealed,con.ceal.ing,con.ceals To keep from being seen, found, observed, or discovered; hide.See Synonyms at hide 隐藏:防止被看见、找到、观察到或发现;隐藏参见 hide 来源:Middle English concelen 中古英语 concelen from Old French conceler 源自 古法语 conceler from Latin concôl3re 源自 拉丁语 concôl3re com- [intensive pref.] * see com-com- [前缀,表加强词义] *参见 com-côl3re [to hide] * see kel- côl3re [隐藏] *参见 kel- 【引伸】 conceal.able adj.(形容词)conceal.er n.(名词)conceal.ment n.(名词)