Aortotomy
[医] 主动脉切开术
🗣️ 情景例句
That's five points also.
也是五分。
The little boy left home for his first day at school.
那个小孩第一天离开家去上学。
Then, instead of having someone answering the phone all day, people can ring up the railway station and listen to a tape recording of the information.
然后，人们可以打电话到火车站，从录音电话中获取信息，而不要安排一个专人整天接电话。