大家都搜：
未知空间
1、unknown number───[数]未知数
2、exploration unknown───未知的探索
3、addressee unknown───收件人未知
4、explorations unknown───未知的探索
5、unknown───adj.未知的；陌生的，默默无闻的；n.未知数；未知的事物，默默无闻的人
6、unknown location───未知位置
7、unknown soldier───n.阵亡的无名英雄；（美）阵亡的无名英雄
8、space───vt.隔开；n.空间；太空；距离；vi.留间隔
9、unknown future───未知的未来
1、I aim to transport myself into the as yet unknown space before me and possess it as my own.───我在任何新项目里都试图让自己置身于当时处于未知的空间里并将其视为己有。
2、Revan never returned from unknown space, but the Sith Empire did, kicking off a war with the Republic that lasted for decades.───李纨再也没有从那里回来，但西斯帝国回来了，把共和国卷入一场持续数十年的战争。
3、the business case is unknown to outsiders. Mr. Bigelow declines to say if he has firm commitments from any countries or companies to rent space on his space stations.───局外人来说，这种商业模式是否可靠还是未知之数，在被问及是否已经向其他国家或公司作出要出租太空站空间的承诺时，毕格罗也拒绝提供答案。
4、Gradually like unknown space. Gradually don't like noisy noisy activities.───逐渐喜欢无人知晓的空间。逐渐不喜欢嘈杂热闹的活动。
5、It's this sense of the unknown that makes the far side of the moon such an interesting place for scientific and space research.───正是这种对未知的感觉，使得月球的远侧成为科学和太空研究的一个有趣的地方。
6、The unknown space tends to be the place where all artists want to reach and explore.───未知的空间往往是艺术家最想去的地方。
7、We were flying through dark, unknown space.───我们在昏暗而神秘的太空中急飞。