基本解釋[經(jīng)濟(jì)學(xué)]童工的保護(hù)英漢例句雙語例句It's not just the lack of institutional protection in the rural and informal economies that increases the risk of child labour in supply chains;增加供應(yīng)鏈中童工勞動(dòng)風(fēng)險(xiǎn)的不只是農(nóng)村和非正規(guī)經(jīng)濟(jì)中缺乏制度保護(hù)；protection of child labour更多例句專業(yè)釋義經(jīng)濟(jì)學(xué)童工的保護(hù)