Electrovagogram
[医] 迷走神经电[流]图
🗣️ 情景例句
We would adopt payment by instalments for our present practice,
这次交易我们将采取分期付款方式，
Have you had breakfast yet?
你吃过早餐了吗？
Mr.Wang is fixing his bike.
王先生在修他的自行车。