1. 触觉的：tactless 不机敏的 | tactual 触觉的 | tactually 触觉器官地

2. 触觉的,触觉器官的,凭触觉的：destroy 破坏,毁灭;消灭 | tactual 触觉的,触觉器官的,凭触觉的 | tactile 有触觉的

3. [触觉的,凭感觉的]：tactile[触觉的,能触知的] | tactual[触觉的,凭感觉的] | tangent[接触的,切线的,离题的]

adj

1. producing a sensation of touch

e.g. tactile qualities
the tactual luxury of stroking silky human hair

Synonym: tactile

2. of or relating to or proceeding from the sense of touch

e.g. haptic data
a tactile reflex

Synonym: haptictactile