Seismostation
地震台; 地震台站
🗣️ 情景例句
you need to work at it, Grandpa.
你得常练它， 爷爷。
This is to be my treat, so I'll pay for everything.
这次轮到我作东，所以一切由我付账。
How old are you?
您多大岁数了？