| 例句 |
The date and venue of the game must remain under wraps.比赛的时间和地点必须保密。Our relationship must remain a secret.我们的关系必须保密。The test questions are kept secret, so as to prevent cheating.试题必须保密，以防作弊。These plans must be kept secret.这些计划必须保密。The affair must be kept confidential.这件事必须保密。It must remain a secret until the day I die.只要我还活着，这事就必须保密。 |