acetylene buoy 乙炔浮...buoy n.浮标,航标,救生圈vt.使...quarantine buoy 检疫锚地浮标...wreck buoy 沉船浮标...cable buoy 电缆浮标...radio buoy 无线电浮标...can buoy 罐形浮标...life buoy 救生圈...navigational buoy 航行浮标...buoy bogie 浮筒车...buoy dues 浮筒捐...bell buoy 装钟浮标...position buoy 雾中拖标...conical buoy 锥形浮(标)...
交流互动
发表言论