n. 改革, 改良, 改造( reform的名词复数 )

v. 改善( reform的第三人称单数 )

n a change for the better as a result of correcting abuses

n a campaign aimed to correct abuses or malpractices

n self-improvement in behavior or morals by abandoning some vice

v make changes for improvement in order to remove abuse and injustices

v bring, lead, or force to abandon a wrong or evil course of life, conduct, and adopt a right one

v produce by cracking

v break up the molecules of

v improve by alteration or correction of errors or defects and put into a better condition

v change for the better