Immatureness
未成熟
🗣️ 情景例句
Please, come in. Join us.
请进。跟我们一起吃吧。
I'm sorry. I don't get what you're driving at.
抱歉，我不明白你的意思。
but they can still stop you when you are going through the Green Channel and have nothing to declare.
但是，当你通过绿色通道，没有任何东西需要申报时，他们仍可以拦住你。