你可以学习天文学或空间工程学。
你可以学习天文学，或是空间工程学，可以学的很棒。
You could study astronomy, or space engineering, and be good at it.
对文学的空间研究历来薄弱。
The study of space of literature has always Been insufficient.
对文学的空间研究历来薄弱。
The study of space of literature has always Been insufficient.
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