Choreographies
(choreography 的复数) n. 舞蹈艺术, 舞台舞蹈
🗣️ 情景例句
It's good to see you so happy.
能看见你如此高兴 ，太好了。
How long?
多长？
It was from the study of these that so much was learnt about the interior of the earth.
正是从这两种波的研究中，我们可以了解到地球内部的许多情况。