Carbonate rocks are predominantly composed of intra - clastic dolostone, chert dolostone and sand - bearing dolostone.碳酸盐岩以内碎屑白云岩 、 燧石白云儿和含砂白云岩为主.The sediments in this photo curve near the ends of chert pods.这沉淀物在这幅图片的曲线...
你不介意我把鞋子脱了吧？You don't mind if I take my shoes off, do you?您不介意他们四处看看吧？You don't mind if they take a look round, do you?“伙计们，我想你们不介意我抽烟吧？”他拉长音调说。"I guess you guys don't mind if I smoke?" he drawled....