词汇	贞令
释义	贞令 zhēn lìng纯美。貞令
随便看	stringent effort stringent factor stringent hybridization stringent law stringent laws stringent regulations stringent replication stringent replication control stringent requirement stringent response stringent responsibility stringent review stringent rules stringent safety measures stringent specification stringent state stringent strain stringent synthesis stringent tight money stringent tolerance stringent tolerance requirement stringent type string equation stringer stringer angle