Rigel
n. 参宿七（猎户座星名）
🗣️ 情景例句
It's our family tree.
这是我们的家谱。
I will take a subway.
我将去搭地铁。
He was so shocked by this lack of equality and fairness that he formed an organization leading the Indians' struggle for equal rights.
不平等与不公正使他如此震惊，他因此创办了一个领导印度人为争取平等权利而斗争的组织。