英语词汇“vascular bundle sheath”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	vascular bundle sheath
释义	vascular bundle sheath 基本例句维管束鞘 It shows two well-developed sheaths around the vascular bundles.它显示出两个发育完全之维管束鞘位于维管束周围。 The spongy cell arranged densely.The vascular bundle sheat and the phloem were colored more red.维管束的导管口径变小，维管束鞘和韧皮部的细胞番红染色加重。
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