Sonomicroscope
声显微镜
🗣️ 情景例句
It might be simpler and less expensive .
这样可能比较简单而且省钱。
Losses make us more cautious.
损失使人更谨慎。
No. Two visitors have just arrived and I want to give them something nice to eat.
不是。我家刚来了两位客人，我想煮些好吃的招待他们。