英 ['tæktʃʊəl; -tjʊəl]美 ['tʃʊtjʊəl]
adj. 触觉的;触觉器官的;凭感觉的
tactual (adj.)
"pertaining to the sense of touch," 1640s, from Latin tactus "a touch" (see tact) + -al (1).
相关汉字笔顺: