quinsn.<口>五胞胎； 五件一套=quintupletsquinn.五个一套quinquefoliolateadj.五叶的quinary notation五进制记数法quinaldinic acid喹啉酸,喹哪酸quinone monoxime[化] 醌一肟quinat-variate5变量quinin gluconate葡糖酸奎宁quinisopropylinen.奎异丙灵quinoidal moiety醌式基部分Quinone profiles醌指纹quinardinic acid[化] 喹哪啶酸