a tall large-leaved deciduous tree which is widely grown as an ornamental or shade tree. Native to Asia and Australasia, it has been naturalized in North America and Europe 臭椿属植物;臭椿,樗
Genus Ailanthus, family Simaroubaceae: several species, in particular the tree of heaven 臭椿属,苦木科: 数种,尤指臭椿
语源
modern Latin, from French ailante, from Amboinese ailanto, literally 'tree of heaven' (the ending being influenced by names ending with -anthus, from Greek anthos 'flower')