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题目内容双击单词支持查询和收藏哦～
In the last century, astronomy has become a much more __________________ science thanks to the ability of physicists to recreate many stellar and planetary processes in their laboratories.
- A.controversial
- B.experimental
- C.sophisticated
- D.classificatory
- E.retrospective
B显示答案
以上解析由 考满分老师提供。
