常見例句雙語例句Thebasic reasons of low crown and resistance to cold have been revealed through anatomical analyses.同時(shí)從葉和根解剖結(jié)構(gòu)上的變化，查明了枳高砧抗寒能力增強(qiáng)和樹冠矮化的基本原因。 返回 anatomical crown