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单词
tree exudate
释义
tree exudate
Encyclopedia
农学
树木分泌物
释
tree exudate; tree secreta
树木分泌物
活立木的枝干、叶子、花朵、果实、根系等不同部位在生长过程中自然产生和受刺激产生的气体、液体或固体状物质,和以这些部位及其汁液为食的寄生生物所产生的代谢物或排泄物。通常指具有可收集和加工利用价值的物质。
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self-intersection
self-intersection number
self-intersection point
selfinterstitial atom
self-interstitials
self-introspecting and self-restraining
self-invariant semigroup
self-inverse
selfish DNA
self-isotomic cubic
self-join
self-knowledge
self-learning
self-learning control
self-learning systems
self lens
self-lens
self-lensing
selflessness tea party
selfless state
self-leveling concrete
self-limitation
self-linking
self-linking coefficient
self-linking number
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