?
查询技巧:
1、输入单个单词准确查询。
2、使用%模糊查询,匹配任意长度字符:
   %a    以a结尾的单词;
   ab%    以ab开头的单词;
   %ac%    含有ac的单词。
3、使用_模糊查询,匹配单个任意字符:
   _a_    三位且a在中间的单词;
   _ad    三位且ad结尾的单词;
   ac_    三位且ac开头的单词;
   _a    两位且a结尾的单词;
   a_    两位且a开头的单词。
4、带连字符-的单词,需含-字符才能模糊查询,如well-know需输入 well-% 。
5、在手机键盘上,如果g上有%和v上有_,则可长按输入。

nullification
GRE

英 / ˌnʌlɪfɪˈkeɪʃən /
美 / ˌnʌləfəˈkeɪʃən /
n. 无效;【美史】州对联邦法令的拒绝执行[承认]

1. But this nullification does not affect the validity of the entire air transport contract.
但是,此种条款的无效,不影响整个航空运输合同的效力。
2. The nullification system of insurance contract is not quite perfect in the insurance law of our country.
在我国保险法中,保险合同的无效制度不很完善。
3. Finally let us consider a case in which the opponent is downed by the nullification of his resistance to gravity.
最后,让我们考虑一个案件中,对手是被击落通过废止他的抵抗重力。
4. Even where a case is established, our company is still entitled to apply for an official nullification of the clause in question.
若成立,本公司当有保留申请认定该有关条款无效之权利。
5. As far as its academic connotation is concerned, the novel is enlightening for today's people to reflect on disenchantment and nullification.
小说的学术意蕴对于今天的人们反思“去圣化”和虚无化都有着重要的启示。