the thickened, usually underground base of the stem of many perennial herbaceous plants, from which new leaves and flowering stems arise.
茎基多年生草本植物的,通常在地下的粗大茎基,从中生出新叶和花茎。
tobacco is a tall perennial herbaceous flowering plant that belongs to the solanaceae or nightshade family.
烟草是属于茄科或茄属植物的四季生长的较高草本开花植物。
according to records : sowthistle, also known as bitter radicchio dishes, from ma vegetables, sonchus brachyotus dc dishes, perennial herbaceous plants, the compositae.
据记载:苦菜,又称苦苣菜、苦麻菜、苣荬菜等,是多年生草本植物,属菊科。
grape hyacinthus, also named grape lily, is a perennial herbaceous flower.
葡萄风信子别名葡萄百合,为多年生草本球根花卉。
the plants' life-form is most by perennial herbaceous and annual herbaceous;
植物生活型以多年生和一年生草本种类最多;
results besides the similar structure of the perennial herbaceous dicotyledon, there were a lot of fibers and calcium oxalate crystals in the plant.
结果山麻黄除具有双子叶植物的一般组织结构特征外,还具有发达的纤维和大量草酸钙簇晶。
there were more complicated population structures and higher population level in the rhizosphere of wood-plants and perennial herbaceous plants.
调查结果表明,木本花卉和多年生草本花卉根部线虫群体结构比较复杂,虫口密度较高。
the pansy, a perennial herbaceous flower, which comes from europe, has very bright prospect and is best reflected in the market.
三色堇原产欧洲,它是多年生草本花卉,是市场反映极佳且有很好发展前景的花卉。
the natural vegetation in the sand ground relies mainly on the perennial herbaceous and the drought shrub.
沙地的原生植被以多年生草本和旱生灌木为主。
the species of gramineae, compositae, and other perennial herbaceous plants increased gradually with time, and played important roles in maintaining community function.
随时间加长,禾本科、菊科等多年生草本植物逐渐增多,在群落功能维持中占据重要地位;