So, the cold-tolerance trait should be the key factor in Z. insignis provenance selection.The individual selection was the key to cultivate fast-growing fine varieties.是什么意思_So, the cold-tolerance trait should be the key factor in Z. insignis provenance selection.The individual selection was the key to cultivate fast-growing fine varieties.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句