airfall tuff造句
例句与造句
- Two islands in the lake, Bisentina and Martana, were formed from airfall tuffs in Pompeii-like eruptions.
- However, the texture is only a subordinate part of classifying volcanic rocks, as most often there needs to be chemical information gleaned from rocks with extremely fine-grained groundmass or from airfall tuffs, which may be formed from volcanic ash.
- It's difficult to find airfall tuff in a sentence. 用airfall tuff造句挺难的
