Freedman
n. 自由民, 被解放的奴隸
??? 情景例句
Have you ever been there?
你去過那兒嗎？
What are you drawing?
你正在畫什么？
and the outer planets have temperatures near absolute zero and hydrogen-dominated atmospheres.
除此以外，太陽系的其他行星的溫度都接近絕對零度，并圍繞著以氫氣為主的大氣層。