释义 |
def·er·ent I. \-f(ə)rənt\ noun (-s) Etymology: Middle English different, from Medieval Latin deferent-, deferens, from Latin, present participle of deferre to bring down, bring — more at defer : an imaginary circle surrounding the earth in whose periphery, according to Ptolemy, either the celestial body or the center of its epicycle is supposed to move II. adjective Etymology: Latin deferent-, deferens, present participle of deferre 1. : serving to carry down or out < a deferent conduit > 2. : of, relating to, or supplying the vas deferens < deferent arteries > 3. [back-formation from deference] : deferential I |