clastogene碎屑: fragment; bits; shard; scrap ...成因: cause of formation; contribu ...的: 4次方是 The fourth power of 2 i ...碎屑成因: clastogene碎屑成分: clastic constituents下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:碎屑成因的，即可在微信中查询翻译
