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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。

thinned
初中

英 / θɪnd /
美 / θɪnd /
v. (掺水等)使稀薄,使变淡;(头发)变稀疏;(使)(拥挤的人群、植物、物品等)变稀少,散去;(使)变薄,(使)变稀;给……间苗,间开;(使)变瘦;(高尔夫)打(球的)中上部位(thin 的过去式和过去分词)

1. The morning mist gradually thinned.
朝雾渐渐地淡薄了。
2. The point used by Clovis people differs slightly from later points, in the way that the base of the stone is thinned—it's thinner toward the base, the part that's attached to the spear.
克洛维斯人使用的矛头和后期的矛头有些不同,克洛维斯矛头的石基座是薄的,即越接近基座(接在矛上的一端)越薄。
3. The clouds thinned and the moon shone through.
云层渐稀,透出了月光。
4. The crowd had thinned out and only a few people were left.
人群渐渐散去,只剩下几个人。
5. It would have been better to have thinned the trees over several winters rather than all at one time.
当初要是分几个冬天来疏剪树木,会比一次性疏剪要更好些。