Hemiptera
  半翅類
  He·mip·tera /hɪˈmɪptərə/ 名詞 複數
  He·mip·te·ra n. pl.  Zool. An order of hexapod insects having a jointed proboscis, including four sharp stylets (mandibles and maxillae), for piercing. In many of the species (Heteroptera) the front wings are partially coriaceous, and different from the others.
  Note: ☞ They are divided into the Heteroptera, including the squash bug, soldier bug, bedbug, etc.; the Homoptera, including the cicadas, cuckoo spits, plant lice, scale insects, etc.; the Thysanoptera, including the thrips, and, according to most recent writers, the Pediculina or true lice.
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  Hemiptera
       n : plant bugs; bedbugs; some true bugs; also includes suborders
           Heteroptera (true bugs) and Homoptera (e.g., aphids,
           plant lice and cicadas) [syn: order Hemiptera]