Bouchard
n. (Bouchard)人名；(英、法、德)布沙尔
🗣️ 情景例句
Either I'm at the hospital doing paperwork,
不是我在医院办公事，
We would be glad to start business with you.
我们很高兴能与贵公司建立贸易往来。
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。