Partei
abbr. Purchasing Agents of Radio; TV; and Electronics Industries 收音机; 电视与电子工业采购代理商
🗣️ 情景例句
You're a ... wonderful friend.
你是个……极好的朋友。
Oh, not yet! At least have one for the road.
哦，还不到时候，至少再喝一杯，以表送行。
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。