名词知觉，感觉
1. 知觉：sentience 感觉性 | sentiency 知觉 | sentient 有感觉力的
2. 感觉/知觉/感性：sentience /感觉性/感觉能力/知觉/ | sentiency /感觉/知觉/感性/ | sentient /有感觉力的/有感情的/有知觉力的人/
noun
1. the faculty through which the external world is apprehended
e.g. in the dark he had to depend on touch and on his senses of smell and hearing