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单词
sieve area
释义
sieve area
sieve area
[
′siv ‚er·ē·ə
]
(botany)
An area in the wall of a sieve-tube element, sieve cell, or parenchyma cell characterized by clusters of pores through which strands of cytoplasm pass to adjoining cells.
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更新时间:2025/10/14 21:30:34