英汉词典

1. 斗篷;披风
    A cloak is a long, loose, sleeveless piece of clothing which people used to wear over their other clothes when they went out.

cloak的反义词

2. 覆盖物;遮盖物
    A cloak of something such as mist or snow completely covers and hides something.

    e.g. Today most of England will be under a cloak of thick mist.
           今天，英格兰大部分地区将被浓雾笼罩。

3. 掩盖;伪装;幌子
    If you refer to something as a cloak, you mean that it is intended to hide the truth about something.

    e.g. Preparations for the wedding were made under a cloak of secrecy...
           婚礼的准备工作是秘密进行的。

4. 笼罩;覆盖;遮掩
    To cloak something means to cover it or hide it.

    e.g. ...the decision to cloak major tourist attractions in unsightly hoardings...
           在主要景点外挂满刺眼的大幅广告牌的决定
    e.g. A fire could have been deliberately started to cloak small coordinated troop movements...
           可能是有人故意放火掩护小规模的部队协同行动。