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a : a shrub or herb developed using an erect main stem so that it sorts or resembles a tree b : a fruit tree grafted on a inventory that doesn't induce dwarfing缺点:强度低,但可以通过冷加工硬化来加强强度。退火时容易产生粗大晶粒。A sizable brass vessel utilized as being a standard measure with the guide ore, and court

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