Iaf
[计] 交互设备
🗣️ 情景例句
Stay on that road, and you'll cross a blue bridge.
沿着路开下去 ，你会经过一座蓝色的桥。
There are four quarters in every dollar.
每美元有四个二角五分。
Oh good. Come in. I'm his son.
好吧，请进。我是他的儿子。