| 释义 |
● ˌcover sth↔ˈup 🔑 to cover sth completely so that it cannot be seen （完全）盖住，遮住◆ He covered up the body with a sheet . 他用一条布单把尸体盖上了。🔑 (disapproving ) to try to stop people from knowing the truth about a mistake , a crime , etc .掩盖（错误、罪行等的）真相 ➡ related noun cover-upSee also cover |