Electrogastrograph
[医] 胃[动]电[流]描记器
🗣️ 情景例句
My parents set aside a college savings fund for me.
我的父母为我存了一笔上学的费用。
The crow thinks his own bird fairest.
乌鸦总以为自己的雏鸟最美。
Is he? I'm sorry to hear that.
是吗？对此我感到遗憾。