positive conditioned reflex
医 阳性条件反射… Read the rest
医 阳性条件反射… Read the rest
计 统计判定法… Read the rest
节制, 戒除… Read the rest
平均变化… Read the rest
经 盘存折旧法, … Read the rest
*[,deri’veiʃәn]
n. … Read the rest
医 间接叩诊… Read the rest
医 皮肤病分类学… Read the rest