基本解释流劈理英汉例句雙語例句A metamorphic rock, intermediate between shale and slate, that does not possess true slaty cleavage.厚層泥巖一種變質巖，在頁巖與板巖之間，不具備真正的板塊解理。专业释义地球科學板劈理板狀劈理板巖劈理灰巖片麻巖