“pear rust”的概念、定义、翻译、参考文献-科学参考

单词	pear rust
释义	pear rust Encyclopedia 农学梨树锈病释 pear rust梨锈病由梨胶锈菌（Gymnosporangium haraeanum）引起的梨的真菌病害。又称梨赤星病、羊胡子。
随便看	left semihereditary ring left semilinear mapping left serial ring left shunt left side left-sided decomposition left-side limit left-side residue class left side spin left simple groupoid left simple semigroup left singular ideal left singular point left singular semigroup left socle left solvable left stable rank Left Storehouse of the Finance Commission left structure left symbolic power left symbol of an operator left symmetric identity left tangent left tensor product left tertiary radical

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