nullify

US /ˈnʌl.ə.faɪ/
UK /ˈnʌl.ə.faɪ/
"nullify" picture
1.

使無效, 廢除, 取消

make legally null and void; invalidate

:
•
The contract was nullified due to a technicality.
合同因技術原因被作廢。
•
The new law will nullify the previous regulations.
新法律將廢除先前的規定。
:
annulinvalidatevoidcancelrevokerescindabrogatenegateundooverturn
2.

抵消, 使無效, 使失去價值

make of no use or value; cancel out

:
•
The strong winds nullified the effect of the sails.
強風抵消了船帆的作用。
•
His efforts were nullified by a lack of support.
他的努力因缺乏支持而付諸東流。
:
negatecancel outoffsetcounteractneutralizeundovoidinvalidateannulrevoke