单词grasp reflex
un.: 握持反射
网络: 抓握反射；强握反射；会有抓握反射
握持反射
Your newborn"s hands will typically be held in closed fists and he"ll have a tight grasp reflex.
你新生儿的手通常会握成一个拳头，他们有牢固掌握反射能力。
Mom says it"s called the grasp reflex.
妈妈说这叫抓握反射。
Palmer and Planter Grasp Reflex
手掌和脚掌抓握反射