a perennial plant that propagates by underground bulbs or tubers or corms
例句
The life forms of most of the plants belong to the hemicryptophyte which forms 40%, the geophyte 29%, and the hemicryptophyte-geophyte 15%. 生活型结果以地面芽植物最多占40%25，地下芽植物次之占29%25，地面-地下芽植物占15%25；
The life forms of most plants belong to hemicryptophyte which are 42% then geophyte are 26% and hemicrypto-geophyte are 9%. 生活型结构以地面芽植物最多,占42%25,地下芽植物次之,占26%25,地面-地下芽植物占9%25;
The life forms are according to Raunkier's classification : phaenerophyte (39.6%),chamaephyte(10.0%), hemicryptophyte(31.4%),geophyte(12.0%)and therophyte(7.0%). 且有一定的古老和特有成分。植被的生活型谱为高位芽植物占39．6%25，地面芽植物占31．4%25，地上芽植物占10%25，地下芽植物占12%25，一年生植物占7%25。
Among the life form plants ,the hemicryptophyte amounts to 43% of the total, the geophyte and the therophyte each makes up 15%, and the hemicrypto-geophyte takes up 12%. 地下芽植物和一年生植物次之，各占15%25；地面-地下芽植物占12%25。
