| 释义 |
infant mortality raten.① 嬰兒死亡率infant mortality rate/ˈɪnfənt mɔːˈtælɪtɪ reɪt/n.【医】婴儿死亡率详细释义源自:《新世纪英汉大词典》Collins外研社 n.婴儿死亡率【药品】英英释义n.the death rate during the first year of lifeinfant mortality rate婴儿死亡率；早期故障率infant mortality rate婴儿死亡[率]Infant mortality rat |