“hatch coaming”的概念、定义、翻译、参考文献-科学参考

单词	hatch coaming
释义	hatch coaming [`hach ´kōm·iŋ] ^{NAVAL ARCHITECTURE} A raised frame around a hatch; it forms a support for the hatch cover and strengthens the edges of the opening.
随便看	heterosis heterosite Heterosomata Heterosoricinae drive shaft drive shoe drive spindle drive train drive winding drive wire driving clock driving force driving pinion driving-point function driving-point impedance driving resistance driving signal driving wheel drizzle drizzle drop DRM drogue Dromadidae dromedary Dromiacea

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