English translation for "单孔发射井"

single hole silo

Similar Words：

"单孔鼻" English translation, "单孔插座" English translation, "单孔穿孔器" English translation, "单孔定向耦合器" English translation, "单孔多胞孢属" English translation, "单孔粉属" English translation, "单孔管道" English translation, "单孔管式气体激光器" English translation, "单孔涵洞" English translation, "单孔盒形暗渠" English translation