bottle tree
bottle-tree的词性:n.(名词)
1. Any of certain Australian trees of the genus Brachychiton, having a swollen, sometimes bottle-shaped trunk and cultivated in warm regions as an ornamental. 瓶木树:一种瓶木 属的澳大利亚树木,具有肿胀的,有时呈瓶状的树干,在温带地区种植作装饰用