birthweight
n. (婴儿)初生重量
例句
Low birthweight is a risk factor for coronary heart disease.
体重 是得冠心病的一个危险因素。
Percentile Curves for Neonatal Birthweight for Gestational Age.
不同胎龄新生儿出生体重百分位数曲线。
Randomized trials in newborn infants of any birthweight or gestation.
针对任何出生体重或妊娠年龄之新生儿所进行的随机试验。