n. a twist or aberration; especially a perverse or abnormal way of judging or acting
n. the amount by which a propagating wave is bent
n. the movement of the pointer or pen of a measuring instrument from its zero position
n. 歪斜, 偏, 偏向
[医] 偏向, 偏离, 偏转(光), 偏转, 波(心电图)