> jié 
mùlù
yīngwénjièshì
  1. n.:  endeavour,  with all one's force,  do one's possible,  pour it on,  do one's best(utmost),  spare no efforts,  do or try as much as one can
  2. v.:   the utmost
fǎwénjièshì
  1. v.  déployer toutes ses forces
jìnyící

quán , jìn xīn jié , xiá guǐ , xiá gěi , cāo láo , kuì shí , wàn , jié jìn suǒ néng , jié jìn quán