线的指向

a man of sense a line of least resistance independence of path of a line integral in a qualified sense in a sense sense of taste sense of smell sense of resistance sense of balance sense of order the sense of touch sense line wrest the sense of a passage sharpness of a line blind of a line inclination of a line division of a line segment reversal of a spectral line length of a scanning line cutoff frequency of a line sense digit line core sense line