infant mortality
导读:infant mortality读音音标
[ˈinfənt mɔ:\'tæləti]
infant mortality意思解释
释义婴儿死亡率; 英英释义 infant mortality n.the death rate during the first year of
[ˈinfənt mɔ:\'tæləti]
infant mortality意思解释
释义婴儿死亡率; 英英释义 infant mortality n.the death rate during the first year of

infant mortality读音音标
[ˈinfənt mɔ:\'tæləti]
infant mortality意思解释
释义
婴儿死亡率;
英英释义
infant mortalityn.
the death rate during the first year of life
同义词:infant deathrateinfant mortality rate
双语例句
Infant mortality headed into a steep dive.婴儿死亡率开始急剧下降。The rate of infant death is low.婴儿死亡率低。
