| 释义 |
keep a lid on 释义 保守秘密,不让某事被知晓;控制某事,防止其恶化 例句 1·One policy in particular has helped keep a lid on unemployment. 一项特别的政策帮助掩盖了失业。 2·Historically, Labour mobility has helped to keep a lid on unemployment. 历史上,劳动力流动有利于将失业率控制在一定范围之内。 3·They'll close hot funds to new investors; they'll try to keep a lid on fees. 他们将对投资者关闭这些热门基金,同时尽量掩盖其中的费用问题。
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