单词	QAB
释义	QAB =quaternary ammonium base 季铵碱
随便看	Poems on Palace Life poems on poetry poems on qi xi Poems on Resenting Military Expeditions poems on rural life poems on society poems on sword poems on the Copper Drum poems on things poems on travel poems on Wang Anshi poems on wine vessels poems on women poem space poems Pro-Qin Dynasty poems recalling antiquity poems relating to disturbance poems singing of the moon poems still in manuscript poems syndrome poems that chanting rain poems to record travel Poems to the Tune of Ah Cao Po Poems to the Tune of Bai Xin Yue Poems to the Tune of Bie Xian Zi