perforating canals的意思
perforating canals中文翻譯:
穿通管
相似詞語短語
perforating guns───射孔槍
perforating gun───[油氣]射孔槍
operating manuals───操作手冊
perforation gauges───穿孔規
performing arts───表演藝術
perforated tapes───穿孔膠帶
perforating───v.在……上打孔,穿孔;刺穿,貫穿(perforate的現在分詞)
perforation gauge───穿孔規
perforations───n.[醫]穿孔;孔眼;器官或身體某部位的裂口(perforation的復數)