punctual'pәŋktʃuәl英式朗读美式朗读基本解释a. 准时的, 守时的, 点状的, 中肯的 [经] 准时的, 不误期的, 准时英文释义a. acting or arriving or performed exactly at the time appointed上一个单词:punctograph下一个单词:punctual production system