Pretersonics
[电] 高于500百万赫频率的声纳波
🗣️ 情景例句
How much do you want for this?
这件东西你想卖多少钱？
I'll treat you to dinner.
我想请你吃饭。
My wife always worries too much.Who's going to look after the dog?
我妻子总是担心那的。谁来照看狗啦，