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毁于一旦拼音：huǐ yú yī dàn释义：于在；一旦一天。在一天的功夫全被毁掉。多指长期劳动的成果一下子被毁掉。出处：《后汉书·窦融传》百年累之，一朝毁之。”示例：百余年辛苦经营的圆明园，～，更是令人椎心泣血的莫大恨事。★高阳《清宫外史》下册 win7激活和不激活有什么区别？win7不激活能不能用？大雨倾盆丹七手八脚霞似锦37. 只要你心中还有信念，你就会一次次从失败的阴霾中走出来，迎接你的必然是成功。记住：态度决定一切。成功，其实就在你心中。72. With my special care, my mother recovered quickly.（2013.北京）197.露从今夜白，月是故乡明。《月夜忆舍弟》 驰隙流年，恍如一瞬星霜换。今宵谁念泣孤臣，回首长安远。可是尘缘未断，漫惆怅、华胥梦短。满怀幽恨，数点寒灯，几声归雁。素手抽针冷，那堪把剪刀。If productivity measures the efficiency of an economy, a measure of what an economic system produces is its gross national product (GNP), which is the current market value of all final goods and services that a nation produces within a particular period. |