?
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。

qualm
GRE

英 / kwɑːm; kwɔːm /
美 / kwɑːm /
n. (对自己行为的)顾虑

复数:qualms

1. What he had felt earlier in the day had been a mere trifling qualm.
他今天早些时候的感觉不过是一种轻微的不舒服。
2. Did she see her husband as capable of murder? She had used the word without a qualm.
她觉得自己的丈夫可能杀人吗?在使用这个字眼的时候,她没有丝毫的不安。
3. He felt a qualm in his stomach, and it was more in memory of his own loneliness than anticipation of hers.
他感到一阵心酸,主要是想起了自己的孤独,而不是因为想象到她的孤独。
4. Those who you really put out of your mind, and do so without qualm, are those friends who have already been replied to.
你真正忘掉的,而且忘得那么心安理得,是那些已经得到你回信的朋友。
5. Having never seen a German soldier, they had few qualm s about settling in Aachen, near the Belgian border, after the war.
由于不曾见过德国士兵,战后他的父母才会安心在比利时边境旁的亚琛(德国西部城市)定居下来。