bikiniKK [bɪˋkini] /bɪˈkini/名詞1比基尼、比基尼泳裝、兩件式泳裝She bought a new bikini for the beach trip next month.她為下個月的海邊之旅買了一件新的比基尼。2比基尼內褲He prefers cotton bikinis to boxer shorts in hot weather.天氣熱的時候,他偏好棉質比基尼內褲而不是四角褲。