perceptively
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/pərˈseptɪvli/
🇬🇧
/pəˈseptɪvli/
in a way that shows quick understanding of things, especially those that are not easy to see or notice
She perceptively pointed out the flaws in the plan, which others had missed.
她敏銳地指出了計劃中的缺陷,其他人都沒有注意到。