Gastrography
[医] 胃动描记法
🗣️ 情景例句
Thanks for your help! Keep the change.
多谢你帮忙， 不用找了。
I could swear I've been here before.
我敢发誓我曾经来过这儿。
Yes, he did.He telephoned at nine o'clock.
是的，打了。他在9点钟又打电话。