oddity/ˈɑdəti/复数形式oddities1奇异, 古怪something unusual -- perhaps worthy of collecting同义词： peculiarityrarityoddmentcuriositycurio2古怪, 奇特the state of having peculiar, unusual, or strange trait or characteristic同义词： quirkinessqueernessquirkcrotchet3古怪, 奇异eccentricity that is not easily explained同义词： oddness