vitiate
vt.& vi. (使)削弱; (使)破壞; (使)損害; (使)無效
If something is vitiated, its effectiveness is spoiled or weakened.
Strategic policy during the War was vitiated because of a sharp division between 'easterners' and 'westerners'...
由於“東方人”和“西方人”之間存在巨大的分歧,戰爭期間的戰略方針沒有得到切實的執行。
But this does not vitiate his scholarship.
但這不會威脅到他的獎學金。
1. corrupt morally or by intemperance or sensuality;
2. make imperfect;
3. take away the legal force of or render ineffective;
No such Variation shall vitiate or invalidate this Contract.
任何該等變更都不會影響本合同或造成本合同失效.
This may vitiate a literal translation.
這就會損害直譯的價值。
But this does not vitiate his scholarship.
但這不會威脅到他的獎學金。