“metaxylem”的概念、定义、翻译、参考文献-科学参考

单词	metaxylem
释义	metaxylem [¦med·ǝ`zī·lǝm] ^BOTANY Primary xylem differentiated after and distinguished from protoxylem by thicker tracheids and vessels with pitted or reticulated walls.
随便看	relative frequency table relative fugacity relative gain Protista protium Protoariciinae protobitumen Protobranchia Protoceratidae Protochordata protoclastic Protococcaceae Protococcida protocol protocol-level timer Protocucujidae protoderm protodolomite Protodonata Protodrilidae protoenstatite Protoeumalacostraca protogalaxy protogenic protogyny

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