福克斯词典 \ 英汉词典 \

biennial是什么意思？

biennial

英[baɪˈeniəl] 美[baɪˈɛniəl]
  • 复数：biennials;
  • 副词：biennially;
    • 相关单词 bienniallybiennialsbiennialy
    例句
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    • Noun
      1. a plant having a life cycle that normally takes two seasons from germination to death to complete; flowering biennials usually bloom and fruit in the second season
    • Adjective
      1. occurring every second year;
      "they met at biennial conventions"
      2. having a life cycle lasting two seasons;
      "a biennial life cycle""parsnips and carrots are biennial plants often grown as annuals"