yì yán wéi dìng
Literal Meaning 字面意思
One word, confirmed
That's settled then; once something is agreed upon, it has to be delivered
Similar English Idioms 相似英文习语
It's a deal; it's a date; pinky promise
以后每个礼拜五晚上9点一起上线玩麦块吧，一言为定喔！ Let's meet online and play Minecraft every Friday at 9pm! It's a date!
Let's Draw This 成语!
Only paid subscribers get to watch the video by logging in