Protostars
(protostar 的复数) n.[天]原恒星
🗣️ 情景例句
But the only time he's available this week
但这星期他有空的时间只有
He went to grade school in New york and high school in Cicargo.
他在纽约上小学并在Cicargo上高中。
Who is he?
他是谁？