?
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。

muddied
CET4

英 / ˈmʌdid /
美 / ˈmʌdid /
adj. 泥泞的;模糊的,混乱的
v. 使污浊,使沾上泥;使难理解,把……弄糊涂(muddy 的过去式和过去分词)

1. The reasons were a little muddied.
原因有点混乱。
2. The ground still smelled of rain and they muddied their shoes.
地面仍散发着雨水的气息,他们的鞋沾上了泥巴。
3. The water is muddied by lobbying from the industries that profit from consumption of obesity inducing products.
一些行业的营销使得局面变得混乱:这些行业正是从致胖产品的消费中获取了利润。
4. That's when the patterns get muddied.
这样模式就变得模糊了。
5. That's when the patterns get muddied .
这样模式就变得模糊了。