Transonogram
超声透射图
🗣️ 情景例句
I'm so tired I think I'm overtired.
我好累， 我想我是累过头了。
Dad is building another room onto the back the house.
爸爸另外在屋子的后面盖一个房间。
We've got plenty of time.
我们时间还很宽裕。