Sinoventricular
[医] 窦室的
🗣️ 情景例句
Philip and I were living with Grandma and Grandpa. Philip
与我和爷爷， 奶奶住在一起。
I stayed and did some extra work.
我留下加了一会儿班。
Shall I make an appointment to see him?
我是不是要约个时间跟他见见面？