单词	lock rod
释义	lock rod 锁杆
随便看	vector operator vector optimization vector-oriented vectororiented vector oscilloscope vector parallel processor vector-paralleogram method vector parameter file vector pattern vector phase vector phase indication vector pipeline vector plane vector plotting vector-point vector-point diagram vector point function vector polarization vector polygon vector polygon of position of mechanism vector port vector position vectorpotential vector potential vector potential field 道听耳食道听途说道在人为道在屎溺道大莫容道头会尾道头知尾道存目击道学先生道寡称孤安丘安乃近安之若素安乐安乐乡安乐窝安于安产安享安人