基本解釋[能源科學(xué)技術(shù)]需求取回要求取[計(jì)算機(jī)科學(xué)技術(shù)]需求提取英漢例句雙語(yǔ)例句The nation is cutting back exports amid growing demand to the point where some metals are fetching thousands of dollars a kilogram.該國(guó)在需求量日益增長(zhǎng)的時(shí)候?qū)ㄙM(fèi)數(shù)千美元才能買(mǎi)到1千克（稀土元素的國(guó)家）削減了出口量。demand fetching更多例句詞組短語(yǔ)短語(yǔ)demand fetching detail 需求提取demand fetching更多詞組專(zhuān)業(yè)釋義能源科學(xué)技術(shù)需求取回要求取計(jì)算機(jī)科學(xué)技術(shù)需求提取