straight up(用于提问和回答问题)直率地; 真实地
straightadj.直的;坦率的;正直的;准的;连续的;异性恋的adv.笔直地;直接;坦率地;连续不断地n.直的东西;传统的人;异性恋者
straight membrane module直线型膜组件
straight bevel gear pair直齿锥齿轮付
straight through manhole直通人孔
straight-side core bit直孔空心钻头
straight forward circuit顺向电路
straight-wave restrain直达波抑制
straight reduced asphalt直馏沥青
straight-through joint直通连接,直接接头
Straight-billed Hermit
straight carbon nanotube直纳米碳管