biennial [baɪˈeniəl]以下由轻松背单词网站提供
单词级别第11级基本释义adj.两年一次的英英释义happening once every two years参考例句The workers were strongly against the biennial election. 工人们强烈反对两年一次的选举。This is a biennial, and one of the most useful pasture plants we have. 这是两年生植物,也是我们最有用的牧草之一。 推荐阅读 |