Sandblast machine
[机] 喷砂机
🧩 词语组成解析
n. 喷砂, 喷砂器\\nv. 喷砂
🗣️ 情景例句
For this lot, could you consider prompt shipment?
这批货物能不能即期装运？
I ask him to wait outside.
我要求他等在外面。
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。