资料来源 : pyDict

努力,为达成目标的冲劲

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Nisus \Ni"sus\, n. [L., fr. niti, p. p. nisus, to strive.]
   A striving; an effort; a conatus.

         A nisus or energizing towards a presented object.
                                                  --Hickok.

Nisus \Ni"sus\, n. (Physiol.)
   (a) The periodic procreative desire manifested in the spring
       by birds, etc.
   (b) The contraction of the diaphragm and abdominal muscles to
       evacuate feces or urine.

资料来源 : WordNet®

nisus
     n : an effortful attempt to attain a goal [syn: {striving}, {pains},
          {strain}]