- 1.
使显得不重要，使相形见绌 -
• His success was overshadowed by his wife's. 他的成功与妻子的比起来要逊色一些。 - 2.
遮蔽，使阴暗 -
• His house was overshadowed by a nearby huge building. 他的房子被旁边的一座高大建筑物遮蔽了。 - 3.
使…不快；使…减少乐趣 -
• The big fire overshadowed the peaceful town. 那场大火给这个平静的小镇蒙上了阴影。