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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。

infidelities

n.通奸,(对配偶或伴侣的)不忠行为;无信仰;背信(infidelity 的复数)

1. She could not forgive his infidelities.
她无法原谅他的不忠行为。
2. George turned a blind eye to his partner's infidelities.
乔治对他伴侣的私通睁一只眼闭一只眼。
3. Lo and behold, it turns out that his widow, to whom he confessed various infidelities before expiring, was pregnant; indeed, he was the father.
你瞧,原来他的遗孀怀孕了,他在临死前曾向她承认过各种不忠行为;事实上,他就是孩子的父亲。
4. Never confess to past infidelities.
不要承认过去的不忠。
5. She closed her eyes to her husband's infidelities.
她丈夫有不忠行为,她却视而不见。