牛津辞典微博
19-04-15 18:45 微博认证:《牛津英语辞典》Oxford English Dictionary官方微博

#每日学单词# astragalus /əˈstraɡ(ə)ləs/ 名词:1、another term for talus 距骨的另一种说法。例句:Gradually, over thousands of years, astragali were replaced by dice, and the latter became the most common means of generating random events. 2、A plant of a genus that includes milk vetch. 野豌豆属的一种植物,包括野豌豆。例句:Alternative remedies such as echinacea and astragalus support the immune system.