sec glossary / SEC SEC.abbr. SECURITIES AND EXCHANGE COMMISSION. sec.abbr. Section. See SECTION(1). sec Read More »
sec. glossary / SEC, 担保 sec. 担保 security的缩写形式。在期票中签字人的名字后注上「sec」,在一定程度上表明于签字人之间存在着本人与担保人的关系。 sec. Read More »