not keen 的近义词 14 个

• flat
• blunt
• blunted
• round
• square
• turned
• edentate
• edentulate
• edgeless
• obtuse
• pointless
• toothless
• unpointed
• unsharpened

not keen 的反义词 22 个

• dishonest
• active
• bright
• clear
• eventful
• exciting
• intelligent
• interesting
• keen
• knifelike
• light
• lively
• luminous
• lustrous
• pointed
• quick
• sensitive
• serrated
• sharp
• smart
• vivacious
• witty