单词	艉轴承
释义	艉轴承医stern bearing
随便看	preselecting pre-selecting preselecting counter preselecting counter, mechanical preselecting device preselectingmechanism preselecting memory preselecting rotary line switch pre selecting rotary line switch preselection pre-selection preselectional preselection counter preselection delay pre-selection delay preselection filter preselection keyboard preselection machine of gaskets preselection mechanism preselection of counting decades preselection of initial variables preselection of shutter speed preselection of speed preselection of speed, machine tools preselection of tools