6月龄体重
Weight of six-month
Body weight at 6 months of age
癌症体重减轻
cancer-associated anorexia and weight loss
蚕体重
body weight of silkworm larva
叉长－体重关系
the relationship between fork-length and weight
超低出生体重
extremely low birth-weight
超声波估价胎儿体重及成熟
ultrasonic estimation of fetal weight and maturity
初产体重
Weight in sexual mature period