n.[五金]圆柱销

straight man───n.滑稽演员的配角；异性恋

straight men───n.滑稽演员的配角；异性恋

straight chain───开链；[有化]直链

straight joint───[建]直缝砌缝；直线接合；无分支连接套管

straight fire───直射

straight hair───n.直发

straight time───正式工作时间；规定工时

straight-line───[数]直线

straightening───v.（使）矫直，校正；整理，清理；挺直，端正（身体）；（飞机等）不再转弯而直线行进（straighten的现在分词）；n.校正；直线折旧法

Each straight pin is cut, chamfered, and polished to remove burrs and enhance performance.───每个圆柱销都需要切割，刻槽，剖光，去刺和增强性能。

It started flying around and around trying to get away but it was still pinned by the one wing with the other straight pin.───蝴蝶开始飞来飞去想逃走但是它的一个翅膀仍然被一个圆柱销钉住了。

Oh we have quite a regular cold perm straight perm pin curl and foam .───哦，我们有很多种：普通的，冷烫，直发烫，卷发烫和泡沫烫。

It started flying around and around trying to get away but it was still pinned by the one wing with the other straight pin.───它开始飞行周围和周围试图脱身，但它仍然受到与其他直翅针一钉。

Have a regular straight pin concealed in one hand, between the first two fingers.

It started flying around and around trying to get away but it was still pinned by the one wing with the other straight pin.

Each straight pin is cut, chamfered, and polished to remove burrs and enhance performance.