释义 |
hold one's cards close to one's chesthold one's cards close to one's chest1.■守口如瓶He knew the matter very well, but held his cards close to his chest.他知道这件事, 但是守口如瓶。I don't know why he held his cards close to his chest.我不知道他为何一直守口如瓶。If I tell you the secret, will you hold your cards close to your chest?如果我告诉你这个秘密, 你能守口如瓶吗? |