单词 | biennial |
释义 | biennial[bai'eniəl]n. 两年生植物, 两年一次的事a. 两年生的, 两年一次的【医】 二年生的, 二年生植物 biennial bi.en.ni.al AHD: [bº-µn“¶-…l] D.J. [ba!6eni8*l]K.K. [ba!6Wni*l]adj.(形容词)1. Lasting or living for two years.持续两年的,生活两年的2. Happening every second year.每两年发生一次的3. Botany Having a life cycle that normally takes two growing seasons to complete.【植物学】 二年生的:需要两个生长季来完成生命周期的n.(名词)1. An event that occurs every two years.每两年发生一次的事2. Botany 【植物学】 3. A plant that normally requires two seasons to complete its life cycle, growing usually as a rosette in the first season and producing flowers and fruits and then dying in the second season.二年生植物:一般需要两个生长季来完成其生命周期的植物,通常是第一季生长为莲座丛,第二季开花、结果,后死亡4. A perennial plant, such as the English daisy, cultivated as a biennial.以两年生植物栽种的多年生植物,如英国雏菊继承用法:bien“nially adv.(副词) |
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