短語詞組短語off -the-shelf integrated circuit [電子]現(xiàn)用集成電路commercial off -the-shelf 商用現(xiàn)貨;商規(guī);成品;商業(yè)貨架產(chǎn)品供應(yīng)component off -the-shelf 是否存在商用成品組件;在商用成品組件military off -the-shelf 軍用現(xiàn)貨 返回 off the shelf