Sonicator
近距离声波定位器
🗣️ 情景例句
Here's a brief description
这是一份简单的记录
He who likes borrowing dislikes paying.
爱借钱者不爱还钱。
One Monday, there were fewer people in the shop than usual when the woman came in,
有一个星期一，当这位妇女走进这家商场时，里面的人比往常少，