Docu
文件,文献
🗣️ 情景例句
He applied to Columbia,
他申请了Columbia大学。
Is this your handbag?
这是你的手提包吗？
The tent was full of water! They all leapt out of their sleeping bags and hurried outside.
原来帐篷里到处都是水！他们全都跳出睡袋，跑到外面。