单词	old culture
释义	old culture 老培养物
随便看	threshold logic threshold logic circuit threshold logic device threshold logic network threshold-logic network threshold logic unit threshold luminance difference threshold luminescence threshold margin threshold(membrane)potential threshold mode threshold model threshold models threshold modulation threshold moisture threshold moisture content threshold neutron threshold odor number threshold of adverse effect threshold of audibility threshold of coagulation threshold of consciousness threshold of crack extension threshold of damages threshold of deadly current 𢦪𢧀𢧳𢧴𢪇𢪈𢪋𢪏𢫦𢫨 44612 44613 44614 44615 44616 44617 44618 44619 44620 44621