Cither
n. 齐特拉琴(古希腊一种类似竖琴的古乐器)
🗣️ 情景例句
They can build a space craft and send it to the edges of our very solar system.
他们能制出航空飞船并将其发送到太阳系的边缘。
The bough that bears most, hangs lowest.
枝头结果越多，垂得越低。
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。