early ion早离子
earlyadv.早adj.早
Early Volcanic Eruption早期火山喷发
early -warning system预警系统
early nuclear radiation早期核辐射
Early-stage diagnosis早期诊断
early industrialization早期工业化
Early-onset infection早期感染
Early ectopic pregnancy早期并位妊娠
early People's Republic躁狂性兴奋
Early twentieth century20世纪上半叶
early-maturing cotton早熟棉花