{{medical}} [[ File:椴树.jpg|缩略图|居 右|450px|[https://image.so.com/view?q=%E6%A4%B4%E6%A0%91&src=tab_www&correct=%E6%A4%B4%E6%A0%91&ancestor=list&cmsid=ea52ad133508f1f1302d127961f3c221&cmras=6&cn=0&gn=0&kn=50&fsn=127&adstar=0&clw=250#id=b0219bd1ea1ca747dfd95e024bcf31f6&currsn=0&ps=80&pc=80 原圖鏈接]