单词	hsdb
释义	同HSDB--high speed data buffer
随便看	all rail 全程铁路 all range speed governor all ready all-realy dial system all-red all-red route all-relay all relay automatic telephone system all-relay coded interlocking all-relay--dial system all relay interlocking all relay selector all-relay selector all relay system all-relay system all require the undivided attention all require undivided attention all revenue all revenue service all revenue--service all right all-right all right already all righteous all-righteous