“smokebox”的概念、定义、翻译、参考文献-科学参考

单词	smokebox
释义	smokebox [`smōk´bäks] ^{MECHANICAL ENGINEERING} A chamber external to a boiler for trapping the unburned products of combustion.
随便看	root sealer bead root segment root sheath root-squaring methods rootstock root-sum-square value root symbol root task root test root vertex rootworm root zone ropak rope rope-and-button conveyor rope boring rope chaff rope cutter rope drive rope-lay conductor rope rider rope sheave rope socket ropewalk ropeway

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