spider mite       
noun [ C  ] uk/ˈspaɪ.də ˌmaɪt/ us/ˈspaɪ.dɚ ˌmaɪt/
 叶螨
a small insect that destroys plants
  Check for spider mites on the undersides of leaves. 检查叶子下面有没有叶螨。 
 Spider mites are highly resistant to most pesticides. 叶螨对大多数杀虫剂都有很强的抗药性。 
 - More examples
 - Watch out for spider mites.
 - Spotted spider mites suck the moisture out of leaves and strip a grapevine bare within weeks.
 - In March, drier weather brings spider mites that attack thin-leafed plants.ty6