Hordeum

[hɔ:diәm]

解释:

(noun.) annual to perennial grasses of temperate northern hemisphere and South America: barley.

亚历克斯编辑--From WordNet

解释:

n. a genus of plants of order Gramine with twelve species.—adj. Hordeā′ceous barley-like.—n. Hordē′olum a sty on the edge of the eyelid.

整理:米切尔