Sidetracked
a. 转变话题的, 转向的\\nv. 导入侧线, 转移目标, 使受牵制( sidetrack的过去式和过去分词 )
✅ 同义词
🗣️ 情景例句
What do you think of the terms of payment?
关于付款条件你们有什么意见？
Will you please repeat it?
请你重说一遍好吗？
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。