early joy早期的乐趣
earlyadv.早adj.早
Early mortality早期死亡
Early gravidity妊娠早期
early operatian早期手术
early operation早期手术
early-hi shot提前击球
early gestation妊娠早期
Early-bearing早实
early oxidation初期氧化
Early screening早期筛选
early selection早期选择