单词	atrial oriface
释义	atrial oriface 气门室口
随便看	step-by-step operation step-by-step operaton step - by - step procedure step-by-step procedure step by step procedure step-by-step process step - by - step process step by-step process step by step reaction step-by-step recycling step-by-step refinement step-by-step refirement step-by-step regression step by-step regulation step-by-step regulation step by step regulator step by-step relay step-by-step relay step by step roller spot welding step by step seam welding step-by-step seam welding step-by-step selection step-by-step selector step-by-step simulation step-by-step solution symj symx synz sypb sypf sypm syqb syqc syqd syqh 卦筒卦象卦辞卧卧不安席卧人卧人儿卧佛卧倒卧具