韓彥直 Save Sign in to save words Simplified: 韩彦直 hányànzhí ㄏㄢˊ ㄧㄢˋ ㄓˊ Han Yanzhi (1131-?), Song dynasty botanist, author of classification of orange trees 橘录 júlù Character by character 韓(hán)Han, one of the Seven Hero States of the Warring States 战国七雄 彥(yàn)accomplished 直(zhí)surname Zhi A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0