acoubuoy的音标：acoubuoy的英式发音音标为：[ækʌ'bɔɪ]acoubuoy的美式发音音标为：[ækʌ'bɔɪ]...

buoyant的音标：buoyant的英式发音音标为：['bɔɪənt]buoyant的美式发音音标为：['bujənt]...

buoy的现在进行时为：buoying...

buoy的音标：buoy的英式发音音标为：[bɔɪ]buoy的美式发音音标为：['bui, bɔɪ]...

You will feel more buoyant and optimistic about the future than you have for a long time.对于未来，你的感觉会比过去很长一段时间里更加自信和乐观。We were in a buoyant mood after winning our match.我们赢了比赛,心情很振奋。We have a buoyant economy and unemployme...

buoyancy的音标：buoyancy的英式发音音标为：['bɔɪənsɪ]buoyancy的美式发音音标为：['bɔɪənsi, 'bujən-]...