abbr. 
级
路控制（High - level Data Link Control）
级路控制（High - level Data Link Control）用户正在搜索
aristocardia, aristocracy, aristocrat, aristocratic, aristocratism, aristogenesis, aristogenics, Aristogrid, aristolene, aristolin,
相似单词
HDF, Hdg, HDI, H-display, HDL, HDLC, HDLD, HD-MAC, HDMI, HDML,