英语词汇“pozzolan”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	pozzolan
释义	pozzolan ['pɔtsәjlɑ:n,-lәn] n. 火山灰(可用作水泥原料)
随便看	double actionability doubleaction black japanned spring hinge double action clutch double-action clutch double-action column press double action comber double-action comber double-action compressor double action crankless press double action crank press Double Action Cylinders double action die double-action die double-action disc harrow double-action disk harrow double action disk harrow double-action disk plow double action dobby double-action engine double-action forming double action gin double-action gin double action hammer double-action hammer double-action hinge 积书须善读，隙土可深耕。积于不涸之仓者，务五谷也；藏于不竭之府者，养桑麻育六畜也积于柔则刚，积于弱则强，观其所积，以知祸福之向。积于柔必刚，积于弱必强积力之所举，则无不胜也；众智之所为，则无不成也积力之所举，无不胜也；而众智之所为，无不成也积力所举，则无不胜；众智所为，则无不成积劳成疾，一病不起积口德积善三年，知之者少；为恶一日，闻于天下。げんしじだいげんしじだいげんしじだい【原史時代】げんしじだい【原始時代】げんしじんげんしじん【原始人】げんしつげんしつげんしつ【玄室】げんしつ【言質】