?
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。

soporific
GRE

英 / ˌsɒpəˈrɪfɪk /
美 / ˌsɑːpəˈrɪfɪk /
adj. 催眠的;让人瞌睡的
n. 安眠药

复数:soporifics

1. His voice had an almost soporific effect.
他的声音具有催眠作用。
2. I often have to take soporific before I go to bed.
我常在睡前不得不服安眠药。
3. The election campaign was soporific but the results are startling.
竞选活动令人昏昏欲睡,但结果却令人吃惊。
4. The warmth of the room and the monotony of the speaker's voice grew soporific.
房间里的热气和发言人单调的声音让人昏昏欲睡。
5. Or was it a sort of soporific he took, whilst something else worked on underneath in him?
抑或那只是当他心底里有事时所用的催眠剂?