基本解釋[經濟學]鉆不規(guī)則形的鉆孔器詞組短語短語bore shaper cutter 鉆不規(guī)則形的鉆刀cork bore shaper 木塞穿孔銼bore shaper更多詞組專業(yè)釋義經濟學鉆不規(guī)則形的鉆孔器