bad geological phenomenon的用法和樣例：
例句
- The earthquake is one of the most impressive geological phenomena.
地震是一種最令人印象深刻的地質(zhì)現象。 - Varying from brown to red, from ochre to pink and purple, these polychrome dunes are the results of a rare geological phenomenon.
園內土壤從棕色到紅色再從赭色到紫色，這個(gè)多彩的土丘產(chǎn)是一種罕見(jiàn)地質(zhì)現象。
