Citrus aurantium短语¹¹⁴⁴⁶⁷⁺⁴ 基本英英例句 酸橙; 苦橙; n.;酸橙 Noun: any of various common orange trees yielding sour or bitter fruit; used as grafting stock Citrus aurantium L. has high levels of genetic diversity and the genetic variation mainly exists in different species. 枳壳具有较高的遗传多样性，其遗传变异主要存在于不同的品种间； cnki