| 释义 |
phosphate rock 【地质学】磷盐岩;岩状磷钙土 (= phosphorite) 以上来源于:《21世纪大英汉词典》 phosphate rockn.① 磷酸鈣石phosphate rock可数名词磷酸钙石Phosphate rock磷矿石phosphate rock含磷岩phosphate rock磷盐岩双向☞ phosphate rock--phosphorite双向☞phosphate rock-- phosphoritephosphate rockn.(名詞 noun)磷鹽岩d |