英语词汇“Lower Carboniferous”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Lower Carboniferous
释义	Lower Carboniferous 基本英英例句下石炭统 Noun: from 345 million to 310 million years ago; increase of land areas; primitive ammonites; winged insectsYamansu Formation of theLower Carboniferouscomprises the main ore-bearing formation in the Xiaoshitouquan ore district.摘要小石头泉矿区主含矿层为下石炭统雅满苏组第二亚组，火山穹隆及伴生断裂为主要的控矿构造。
随便看	To pass or act in a monotonous way To pass or outstrip to pass out To pass out of sight, especially quickly to pass out semen to pass sentence on sb To pass slots within a specified range to pass sth down through the male/female line to pass stones to pass tarry stools to pass the ball To pass the Buck To pass the exa mination To pass the exa mination,he studied hard To pass the summer in a dormantor torpid state To pass the summer in a dormant or torpid state to pass the time to pass the time of day To pass the winter in a dormant or torpid state to pass through To pass to the windward of despite bad weather to pass troops in review to pass unnoticed to pass water To pass with an order