Patients
n. 病人（patient的复数形式）
🗣️ 情景例句
to spend a weekend with him at his farm.
去他的农场跟他一起渡个周末。
We must not lie down,and cry,God help us.
求神不如求己。
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。