apprehension/ˌæp.rɪ.ˈhɛn.ʃən/复数形式apprehensions1逮捕, 拘捕the act of apprehending (especially apprehending a criminal)同义词： collarpincharrestcatchtaking into custody2忧虑, 担心a feeling of fear or worry that something bad might happen in the future同义词： apprehensivenessdread3理解, 领悟the cognitive condition of someone who understands同义词： savvyunderstandingdiscernment4忧虑, 恐惧painful expectation同义词： misgiving