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.
她敏锐地指出了计划中的缺陷,其他人都没有注意到。