词典释义：
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It all acts as a miniature pump, sucking in and concentrating vital carbon dioxide.
它们像小型的气泵，可将植物赖以生存的二氧化碳吸进植物体内并聚积起来。
《How To Grow A Planet》《植物之歌》
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Concentrating on a few pieces of onerous legislation is not a plan. Let's be clear. That kind of talk we've heard before. I'm a Republican. Here we go. You're not listening.
专注于个别繁琐的立法不叫方案。让我们把话说清楚。这样的说辞我们听过。我是共和党人。又来了。你们没有好好听我说。
《House of Cards Season 5》《纸牌屋 第五季》
双语例句
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She is now concentrating on a career as a fashion designer.
她现在专注于时装设计这一行。
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The opposition gained support by concentrating on bread-and-butter matters.
反对党集中关注影响群众切身利益的问题，从而获得支持。
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He skirted the hardest issues, concentrating on areas of possible agreement.
他避开最难的问题，而专注于可能达成一致意见的领域。
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A centrifuge separates the fat cells from the stem and regenerative cells, concentrating them into a pellet, which is then extracted.
离心机将脂肪细胞从干细胞和再生细胞中分离出来，将它们浓缩成一个小球，再萃取出来。
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She has been concentrating on her career.
她一直专心致志于她的本职工作。
近义词
反义词