【presbyopia】的音标、怎么读

presbyopia怎么读

中考高考考研四级六级雅思托福 GRE

presbyopia是什么意思

音标: 英 [ˌprezbɪˈəʊpɪə] 美 [ˌprezbɪˈoʊpɪə]

n. a reduced ability to focus on near objects caused by loss of elasticity of the crystalline lens after age 45

n. 老花眼
[医] 老视

1. Pre yopia's a natural part of the aging process.

老花是衰老过程中出现的自然现象