Cepheids
(cepheid 的复数) 造父变星
🗣️ 情景例句
What is your responsibility there?
你在那主管什么？
I'll be right with you.
我马上就来。
Although an ocean wave gives the impression of a wall of water moving in your direction,
虽然，海浪给人的印象是一堵由水组成的墙向你压过来，