repudiate
批判
palliate
减轻
defoliate
落叶
opiate
鸦片剂
expiate
赎罪
excoriate
挖苦
appropriate
获得
expatriate
放逐
infuriate
激怒
ingratiate
讨好
satiate
完全满足
initiate
发源
propitiate
劝解
substantiate
证实
obviate
消除
deviate
背离
alleviate
解脱
abbreviate
减短
prelate
高级教士
annihilate
破坏
assimilate
吸收
oscillate
震荡
scintillate
迸出火花
collate
校对