keep someone's secret (基普 桑万斯 西克瑞特)

Idiom Trust

含义

to not tell others what someone has told you in confidence

保守别人告诉你的秘密 (baoshou bieren gaosu ni de mimi)

例句

"You can trust me—I’ll keep your secret."

"你可以相信我——我会保守你的秘密。" (ni keyi xiangxin wo wo hui baoshou ni de mimi)