Seismitron
岩层稳定测试仪
🗣️ 情景例句
You have nothing to worry about.
你没有什么好担心的。
She served a flavorous stew to her friends.
她招待朋友香喷喷的炖肉。
I'm not really interested in fishing.
我并不是真的对钓鱼有兴趣，