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

词汇	Lower Carboniferous period
释义	Lower Carboniferous period 基本英英 🌏下石炭纪 Noun: from 345 million to 310 million years ago; increase of land areas; primitive ammonites; winged insects
随便看	two steps foaming Two-steps force amplifier Two steps forming process two-step shedding two steps hot press sintering two-step simulation method two steps in low temperature two step sintering two-step sintering two step sintering method two-step sintering method two-step sintering process two steps Master test two-step smelting reduction Two steps method two steps of insurance two-step solution two steps operation two-steps oxygen pressure acid leaching Two steps two-steps two-steps acetone precipition two-steps aging two step sales forecasting method two-step sampling