Electrometrograph
[医] [分娩]子宫收缩电描记器
🗣️ 情景例句
Zero Advertisement Company.
零点广告公司。
Don't forget to phone to let us know you arrived safely.
不要忘记打电话，告诉我们你已经安全抵达。
Yes, I am.
是的，我12岁。