purifying selection英语标准发音:purifying selection英式发音:美式发音:翻译中文净化选择purifying selection - 基本释义[词典1]负选择纯化选择净化选择负向选择purifying selection - WEB词典purifying selection净化选择 参考资料: 1.百度翻译:purifying selection2.有道词典:purifying selection3.爱词霸:purifying selection