[jié lì]
do one's utmost; pull out all stops; spare no efforts; try by every possible means; try one's best; use every effort of body and mind to ...; use every ounce of one's energy
oppose strongly; actively oppose
竭力反对
boost with all one's might; energetically advocate
竭力鼓吹
assiduously propagate
竭力宣传
give all-out support
竭力支持
vigorously defend
竭力维护
do one's best to prettify
竭力美化
stubbornly resist
竭力抗拒
do one's utmost to show one's gratitude
竭力图报