短语词组短語box -frame 箱框box section frame 箱式斷麪梁組成的車架box spring frame assembler 發條盒框架安裝員box well frame 箱式井架box x frame motor 箱架電動機box type frame 箱狀車架;箱形架box latticed frame 箱形網架box beam frame structure 縱梁箱形框架 返回 box frame