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英语日语
[今日口语] Did you have a nice holiday?

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biennial [bai'eniəl]

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n. 二年生植物,二年一次的事
a. 二年生的,二年一次的
副 词:bi·en'ni·al·ly

 1个名词解释

  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

 2个形容词解释

  1. occurring every second year
    [同] biennial, biyearly
    [例]
    • they met at biennial conventions
  2. having a life cycle lasting two seasons
    [同] biennial, two-year
    [反] annual, one-year, perennial
    [例]
    • a biennial life cycle
    • parsnips and carrots are biennial plants often grown as annuals
 以下网页可能有助于你对本词条的理解:
  1. We should also make mention of the biennial Photokina show which will occur in September and will no doubt bring its own bag of surprises to the table. 查看全文
  2. The 16th general assembly of the ANOC opens in the Chinese capital today - it is a tradition for the organization to hold its biennial assembly in the Olympic host city months before the Games - after a board meeting on Saturday.查看全文
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