不鲜明的：不明亮的，不生动的。指颜色。

Not bright or vivid. Used of a color.

youdao

自那时以来，广泛的研究和试验已证明妥善管理的使用滴滴涕室内喷洒规划对野生动植物或人类不造成危害。

Extensive research and testing has since demonstrated that well-managed indoor residual spraying programmes using DDT pose no harm to wildlife or to humans.

youdao

就像收获庄稼一样，野生动物有时候也必须被“收获”，通过允许有限的捕猎，好的管理部门能控制某些物种，使它们不至因过度繁殖而威胁到栖息地。

Just as crops are harvested wildlife too must sometimes be "harvested". By allowing limited hunting, good management can control certain species that threaten to overpopulate their habitat.

youdao

The good scholars of Milton reveal their typical resistance to anything even remotely interesting or alive in the text.

研究弥尔顿的优秀学者们透露他们反对,研究文本中那些不太有趣和生动的东西。

耶鲁公开课 - 弥尔顿课程节选