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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。

gnaw
TOEFL

英 / nɔː /
美 / nɔː /
v. 啃;咬;啮

第三人称单数:gnaws;现在分词:gnawing;过去式:gnawed;过去分词:gnawed

1. I am condemned to gnaw!
我非咬不可!
2. I think eventually that question would gnaw at you and sour and override the pleasure.
我想最终这个问题会折磨你,让你失望,让你放弃快乐。
3. It will also gnaw at Mr Summers, who leaves his job of repairing the economy unfinished.
它也会折磨萨默斯,因为他的经济修复工作尚未完成。
4. A soft voice cried from the parlour: "Nibble, nibble, gnaw, who is nibbling at my little house?"
一个柔和的声音从屋子里喊道:“啃吧,啃吧,咬啊咬,谁在啃我的小房子?”
5. Thinking it was going to gnaw at the dead body, he drew his sword and exclaimed:" You shan't touch her so long as I am alive!"
想到蛇是来咬尸体的,他拔出宝剑说:“只要我还活着,你就别想碰她!”