throughpu吞吐量
throughadv.通过;径直;自始至终;(电话)接通;完全prep.穿过;凭借;一直到adj.直达的;直通的;贯穿的;完成的;结束的
through the mail通过邮件
through the mist透过迷雾
through the agesadv.长久以来
through position转接台,直通通话位置
through-flight直达航班
through repeater直通中继器
through the roof烧穿屋顶
through clearing通话完毕拆线