Dios
[计] 数字输入输出系统
🗣️ 情景例句
There's another advanced class today at four o'clock.
今天下午四点钟还有一次高级班。
Marian is wearing a dress designed Paris.
玛丽安穿着巴黎设计的时装。
Open the door, please, Lucy. Lily, is she opening the door?
露茜，请把门打开。莉莉，她在开门吗？