Immigrantion
[经] 移民
🗣️ 情景例句
That's great! Terrific!
那太好了！ 太棒了！
How is it going?
情况怎么样？
In this way, we have learned all that we know of the laws of astronomy,
例如，用这种方法，我们完全掌握了天文学的规律。