This electric drill is a indispensability special equipment at rag trade.
該電鎖是服裝工業(yè)不可缺少的專用設(shè)備之一.
互聯(lián)網(wǎng)
Body and mental state are two aspects of body indispensability, they are mutually to contact interaction.
身體與心理是人體不可缺少的兩個(gè)方面, 他們是相互聯(lián)系相互作用的.
互聯(lián)網(wǎng)
