Making energy like the sun does might too cheap to meter or as uneconomical as a perpetual motion machine.
像太阳一样产生能量可能会太便宜以至于无法计费，或是像永动机一样太不合算。
"Drink is too cheap," says Nadin Saif, who runs a tidy little food and drink shop in Granton, a rundown area of Edinburgh.
在爱丁堡市破败不堪的Granton地区，Nadin Saif经营着一个食物饮料店。该店面积不大，但整洁有序。
“DRINK is too cheap, ” says Nadin Saif, who runs a tidy little food and drink shop in Granton, a rundown area of Edinburgh.
在爱丁堡市破败不堪的Granton地区，Nadin Saif经营着一个食物饮料店。 该店面积不大，但整洁有序。
But nine of the 13 models signal undervaluation, with the median value suggesting the yen is 15% too cheap-the weakest currency in the chart.
不过13个模型中有9个表明日元低估，其中间价值显示日元低估15%——图表中最疲软的货币。
As a result, the raw index did a poor job of predicting exchange rates: undervalued currencies remain too cheap and overvalued currencies remain too pricey.
因此，原始指数无法很好地预测汇率走势：被低估的货币通常会持续低估，而被高估的货币则持续高估。
Current carbon pricing schemes, such as the European emissions trading scheme, are a good start, but they leave out too many sectors, and permits are too cheap.
目前的碳定价机制(例如欧洲的碳排放交易机制)是一个良好的开端，但它们遗漏了太多的行业，而且排放许可的价格过低。
She saw a necklace on Ebay that she believed was too cheap, so she took a screenshot of it and placed her own advertisement for the same item at a higher price on Depop.
她在Ebay看到了一条她认为过于便宜的项链，于是她把这条项链的屏幕截图放到Depop上，以更高价格叫卖。
If you use this phrase make sure the quality of the product you are selling is top notch. Otherwise the customer might say, "your products are too cheap", that is, low quality, and leave your store!
你如果使用这句话，一定确保顾客相信你卖的商品质量是顶级的，否则顾客可能会说“你的东西太便宜了”，这意味着不可能是好货，然后离开你的商店！
If you use this phrase make sure the quality of the product you are selling is top notch. Otherwise the customer might say, "your products are too cheap", that is, low quality, and leave your store!
你如果使用这句话，一定确保顾客相信你卖的商品质量是顶级的，否则顾客可能会说“你的东西太便宜了”，这意味着不可能是好货，然后离开你的商店！
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