R.sc.p.
[医] 右肩后(胎位)
🗣️ 情景例句
You have a very good memory eyes.
你的记性真好。
Great barkers are no biters.
吠犬不咬。
The second marks the arrival of transverse vibrations which travel more slowly and arrive several minutes after the first.
然后记录下的是横向波的到达，横向波比纵向波传播得慢，在纵向波到达几分钟后才能到达。