防止…张扬出去，保持沉默，掩盖；

1. 肃静：hush money 堵嘴的贿赂 | hush up 肃静 | hush 安静

2. hush up的反义词

2. 别说话：Have you never seen a man die before?|你以前没见过人死吗? | Hush up.|别说话! | You gotta let go, John.|你总得让我走,约翰

3. 防止...张扬出去,掩盖：474hurdlen. 障碍; [计算机] 障碍 | 476hush up防止...张扬出去,掩盖 | 477hustlen. 急遽活动,拥挤喧嚷; v. 乱挤活动,慌张

4. hush up的反义词

4. (使)保持安静, (使)不作声不让张扬出去 把...掩盖起来：435-hush v.安静 | hush up (使)保持安静, (使)不作声不让张扬出去 把...掩盖起来 | 436-hype hn.美俚> 皮下注射, 骗局,大肆宣传,大做广告,瘾君子

1. cause to be quiet or not talk

    e.g. Please silence the children in the church!

    Synonym: hushquietensilencestillshut up

2. cover up a misdemeanor, fault, or error

    e.g. Let''s not whitewash the crimes of Stalin
           She tried to gloss over her mistakes

    Synonym: whitewashgloss oversleek over