More frustratingly, say experts, the majority of research money is not being spent on the most promising new areas of genetics.
更令人沮丧的是,专家们说大部分的研究经费没有用在前景最被看好的遗传学这个新领域。
What's more, the information we receive on home energy use is frustratingly incomplete.
更糟糕的是,我们得到的这些关于家用能源的信息全都是不完整的。
Having looked the more likely winners as the second half unfolded, England finished the game frustratingly.
英格兰队在下半场比赛开始时,看来更像赢家,比赛结束却令人沮丧。
Having looked the more likely winners as the second half unfolded, England finished the game frustratingly.
英格兰队在下半场比赛开始时,看来更像赢家,比赛结束却令人沮丧。
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