“bar sight”的概念、定义、翻译、参考文献-科学参考

单词	bar sight
释义	bar sight [`bär ´sīt] ^ORDNANCE The rear sight of a firearm, consisting of a movable bar, usually with an open notch.
随便看	slotter slotting slotting machine slot washer slot wedge slot weld slough slough ice sloughing slow-acting relay slow-blow fuse slow-curing liquid asphaltic material slow death slowed-down video slow fire slow igniter cord slowing-down slowing-down area slowing-down density slowing-down kernel slowing of clocks slow ion slow match slow memory slow-motion video disk recorder

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