to conceal

基本解释

"So, I concluded that since females don't need more copulations, they close their wings to conceal themselves," Dr Ide said in an interview with the BBC.
爱德博士在BBC的访谈中表示：“所以，我得出的结论是，由于雌蝶不再需要交配，所以她们关上翅膀以隐藏自己。”
They used the cloak to conceal a small bump on a gold surface -- a bit like hiding a small object underneath a carpet and then making both the bump and the carpet invisible.
研究人员使用隐形斗篷来掩盖黄金表面的一个小凸起，其原理就如同将一个小物体隐藏在地毯下，然后再使这个凸起和地毯都隐形。
By this discourse, Ali Baba perceived that Cassim and his wife, through his own wife's folly, knew what they had so much reason to conceal; but what was done, could not be undone.
通过这番谈话，阿里巴巴意识到凯新和他的老婆，由于他自己老婆的愚蠢，已经知道了太多他们必须隐藏原因；但是发生的事情已经无法挽回了。

(SPEAKING) "This is a world of 'communications.' It is no longer possible to conceal the truth.
Yeats, in "Adam's Curse," regrets that the beautiful is something to be labored for and he wants to conceal that labor.
他在亚当的诅咒中后悔地称,这种美值得为之劳累,他想隐藏这种劳累。
耶鲁公开课 - 现代诗歌课程节选
The other way is, I toss the coin first and I can conceal the outcome and then I ask, how much would you like to bet?
第二种,我先掷出硬币,然后盖住,问你,你愿意下多少赌注
耶鲁公开课 - 金融市场课程节选

Grown ups learn to conceal their emotions, in the workplace, in social settings, and at home.
FORBES: How to Spot Concealed Emotion - Body Language Quick Take #8