同时: at the same time; simultaneo ...代: take the place of; be in pla ...的: 4次方是 The fourth power of 2 i ...同年: the same year同年龄的,同时代的: coeval同年龄的: contemporary同年龄的人: age-grade当代的,同时代的: contemporary不同时代的: diachronous同时代的: coetaneous; coeval; coexistent; contemporaneous; contemporary; d.contemporarily同时代的人: coeval; contemporary同时期,同时代的: coeval7个不同年龄的女子: seven women of different ages年龄时代的词: a: age同时代的人,当代的: contemporary同时期的, 同时代的: contemporaneous同时期的,同时代的: contemporaneous同年龄: coevality同时代的大事记: a contemporary record of events ie one made by people living at that time年龄的: aetatis; coeval; cotemporary同年代的: coetaneous; coeval; equivalent同年龄分布: uniform age distribution达到年龄的: attainment of age年龄的过渡: to need/standard transition年龄的科学: the science of age