biennials
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释义
- (biennial 的复数) n. 两年生植物, 两年一次的事
- a两年生的, 两年一次的
英文释义
plural of biennial
n. (botany) 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
a. having a life cycle lasting two seasons
s. occurring every second year
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