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suberin n.【化學】軟木脂。

suberization

Callus 1 . a mass of undifferentiated parenchyma . if a plant is injured , the surrounding uninjured parenchyma cells form a suberin - impregnated callus , sometimes , sealing off the wound 愈傷組織: 1 .一團未分化的薄壁組織。如果植物受到損傷,那么周圍未受傷的薄壁組織就會在傷口處形成具有分生能力的組織,有時可以封閉傷口。