“primary xylem”的概念、定义、翻译、参考文献-科学参考

单词	primary xylem
释义	primary xylem Encyclopedia 理学〔植物形态与结构〕释 primary xylem初生木质部维管植物的初生生长过程中，由原形成层分化产生的木质部。 Biology primary xylem初生木质部
随便看	axinite axino axiological ethic axiom axiom A axiom A attractor axiom about adding and/or subtracting forces axiom about adding and subtracting forces axiom about adding forces axiom about adding or subtracting forces axiom about parallelogram rule for forces superposition axiom about subtracting forces axiom A diffeomorphism axiom A flow axiomatic axiomatical axiomatic approach axiomatic class axiomatic cohomology theory axiomatic complexity axiomatic computability axiomatic construction axiomatic convexity axiomatic deductive method axiomatic definition

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