The old tables were __________and replaced by the first reliable figures for air pressure on curved surfaces.
A.destroyed B.canceled C.multiplied D.discarded
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答案解析:
根据材料,回答问题。Trogmire Troll was dealing with a crisis. The new
根据材料,回答问题。Trogmire Troll was dealing with a crisis. The new girl in class reall