gnats是什么意思？

gnats

• n. 叮人小虫( gnat的名词复数 )；

例句

• Swarms of gnats and mosquitoes pestered them. Rattlesnakes and grizzly bears were a constant threat. 一群一群的蚋及蚊子不停的纠缠著他们, 而响尾蛇及灰熊则持续的威胁著他们的生命.
• Gnats and mosquitoes infested the field by the river. 小昆虫和蚊子群集于河边的田野里.
• The air seemed to grow thick with fine white gnats. 空气似乎由于许多白色的小虫子而变得浑浊不堪.
• He decided that he might fire at all gnats. 他决定索性把鸡毛蒜皮都摊出来.

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  叮人的小飞虫；蚋；蠓
  A gnat is a very small flying insect that bites people and usually lives near water.