pinpointWiktionary 原文/ˈpɪnpɔɪnt/n.极小之物,针尖,立锥之地,精确位置vt.精确地找到,准确地轰炸,刺穿,准确描述,使突出,强调adj.针尖的,极微的,精确的,详尽的,精确定位的中文释义来自 ECDICT构词拆解pinpin词干pointpoint词干词源说明From pin + point.释义名词noun1The point of a pin.2Something infinitesimal; a tiny point.形容词adjective1Extremely precise or specific, especially regarding location.动词verb1transitiveTo identify