Rectascension
赤经
🗣️ 情景例句
People rushed to buy the shares.
人们抢着购买股票。
Take one's courage in both hands.
勇往直前，敢作敢为。
First of all, they may have come to this planet of ours thousands or millions of years ago,
首先，他们可能在几千年前或几百年万年前已来过我们地球，