Export permit
[经] 出口许可证
🧩 词语组成解析
🗣️ 情景例句
My little horse must think it queer
我的小马一定感到奇怪
I was thirty on my last birthday.
我在我最后一个生日时30了。
Since then, they have been trying to find out how the fire began.
从那时起，他们一直试图找出起火的原因。