Definition
To concede defeat or surrender, often in a playful or lighthearted context.
承认失败或投降。
After a series of games, he finally said, "I say uncle!"
在一系列比赛后，他终于说：「我认输了！」
They were tickling each other until one of them shouted, "I say uncle!"
他们互相搔痒，直到其中一个人喊道：「我认输了！」
After a heated debate, she finally said, "Okay, I say uncle!"
在一场激烈的辩论后，她终于说：「好吧，我认输了！」