点击下方单词,选择对的这个单词
点击下面链接下载与本句相关的学习资源，包括PDF教材和音频练习，方便课后复习：
1. tending to move toward a center
e.g. centripetal force
2. of a nerve fiber or impulse originating outside and passing toward the central nervous system
e.g. sensory neurons
Synonym: receptivesensory(a)
3. tending to unify
Synonym: unifying(a)
多通过句子记忆单词，而不是单独死记硬背。
