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firm up 释义 巩固:通过备用的电力源,确保(如水力发电)稳定的供电。 例句 1·We can give you more detail as our plans firm up . 等我们的计划明确时,我们可以给你更多细节。 《柯林斯英汉双解大词典》 2·A few weeks of aerobics will firm up that flabby stomach. 几个星期的有氧健身运动将使松弛的腹部结实。 《牛津词典》 3·This treatment helps tone the body, firm up muscles and tighten the skin. 这种治疗可以帮助保持体态,使肌肉变结实、皮肤紧致。 《柯林斯英汉双解大词典》
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