汉英词典
Chinese-English Dictionary
MEANING OF 根状茎
根状茎 (根狀莖)
rhizome (biol.) / root stock
〈名〉地下茎的一种,一般是长形,横着生长在地下,外形像根,有节,没有根冠而有顶芽。如莲、芦苇等的地下茎。
gēn () zhuàng () jīng
EXAMPLE SENTENCES

根状茎富有生物碱秋水仙素。

The rhizomes are rich in the alkaloid colchicine.

形态特征:附生兰,具根状茎

Description: Epiphytic orchids with rhizomes.

许多攀援蕨类具有较长的蔓延根状茎

Many climbing ferns have long creeping rhizomes.

北美开白花的根状茎多年生林紫菀。

Rhizomatous perennial wood aster of eastern North America with white flowers.

地下根状茎的结构类似地上茎的结构。

The structure of rhizoma was the same as that of aerial shoot.

根和根状茎都由表皮、皮层和维管柱组成。

The root and rhizome were composed of the epidermis, cortex and vascular cylinder.

鸢尾属植物的芳香的根状茎,用于香料和化妆品。

The fragrant rootstock of the orris, used in perfumes and cosmetics.

研究结果表明:根状茎顶端的原分生组织由4 ~7个鳞片包被。

The result showed that the primordial meristem at the tip of rhizome was surrounded by 4 ~ 7 bud scale.

根状茎食用。药用使用的全株治疗创伤的伤和疥疮。

Rhizomes edible. Entire plant used medicinally to treat traumatic injury and scabies .

根状茎弯曲;托叶鞘:下半部分绿色,上半部分棕色,半裂至中部。

Rhizomes curved; ocrea: lower part green, upper part brown, cleft to middle.