N-COUNT 叛徒;变节者 If you describe someone as a turncoat, you think they are disloyal or deceitful, because they have left their party or organization and joined an opposing one.
His one-time admirers now accuse him of being a turncoat. 曾经一度仰慕他的人如今指责他是叛徒。
His one-time admirers now accuse him of being a turncoat. 曾经一度仰慕他的人如今指责他是叛徒。
Some of the workers began to see him as a turncoat. 有些工人开始认为他是一个叛徒。
Both suggest that co-operation can be sustained when a short-run game is repeated over and over again, even when the short-run game offers strong temptations to the turncoat. 上述两种方法都表明,当一个短游戏不断重复的时候,合作是可以持续的,就算这个短游戏能为背叛者提供强大的诱惑。