您要查找的是不是：
- （U-Th）／He年齡(U-Th)/He dating
- 年齡age
- u盤(pán)
- 平均年齡average age
- （U-Th）／He定年(U-Th)/He dating method
- 退休年齡retiring age
- 法定年齡legal age
- He-Ne激光光源He - Ne laser source
- 隨著(zhù)年齡的增長(cháng)with age
- 他陪伴她去巴黎。Heaccompanied her as far as Paris.
- 心理年齡psychological age
- 年齡層age level
- 在他這樣的年齡該懂事些了。He ought to know better at his time of life.
- 同年齡的cotemporary
- 各種不同年齡和各種不同家境的男女互相接觸并交換意見(jiàn)。Men and woman of assorted ages and degrees of prosperity rub shoulders and exchange opinions.
- 年齡結構age structure
- 年齡限制age limits
- 年齡組age group
- 小男孩還不到上學(xué)年齡。The boy is still too young to go to school.
- 年齡差異age differences
