擬桿菌素convexity: n. 凸度;凸狀;凸面(體)。 convexification: 凸化convexity checking gauge: 凸度檢驗規(guī)convexed film track: 影片凸面聲帶convexity closure: 凸閉包下載手機詞典可隨時隨地查詞查翻譯