straight to直达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 from the shoulderadv.狠狠地；直截了当地；一针见血地straight diffusion battery单列式扩散溶提组,直列式浸出器组straight-through manhole直通人孔straight line relationship直线关系straight-line vee bottom直线V形底straight parametrium clamp直形子宫结缔组织钳straight-leg raising test直腿抬高试验straight stair with landing双跑直楼梯Straight-line Restriction直线约束straight reinforcement bars直钢筋条