单词	柱状药包
释义	柱状药包 column charge
随便看	positive opening operation positive operation positive operator positive operators Positive operator-valued measure positive opinion positive orbit closure positive OR circuit positive-OR circuit positive order positive-order component positive ordinate positive ore positive organ positive number Positive number of Pasteurella isolation positive-number-sum game positive numerical calculation positive occipital sleep trainsient sharps positive occipital sleep transient sharps positive ocular positive of positive or gate positive-OR gate positive orientation