?
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。

set fire to
高中

na. 点燃;放火

1. Rioters set fire to parked cars.
暴徒放火焚烧停着的汽车。
2. They set fire to vehicles outside that building.
他们放火烧了那幢楼外的车辆。
3. The Tree trembled so in every bough that one of the tapers set fire to the foliage.
枞树的每根枝子都在发抖,弄得一根蜡烛烧着了一根枝子。
4. They gathered a bundle of wood, piled it up at the foot of the pine, and set fire to it.
他们捡了一捆干柴,把它们堆在松树下,然后点了火。
5. Nothing was on TV, so I felt bored and touched the candles on the shelf…I had an idea! What would happen if I set fire to some kitchen paper?
电视上什么都没有,我觉得无聊,就摸了摸架子上的蜡烛……我有了个主意!如果我把厨房纸点着了会怎样?