🗣️ 情景例句
They can build a space craft and send it to the edges of our very solar system.
他们能制出航空飞船并将其发送到太阳系的边缘。
Are you happy with your new job?
你对这一次的新工作感觉开心吗？
You must always return your library book on time!
你必须按时归还图书馆的书！