頭盾 cephalie shield，clypeus

　　〔l〕xihousaileiceqiangmutoudunleitoubudepanzhuangwu。yibanrenweiyouchujiaoyuheercheng，qibeimianyouyan，yuqiansaileizhibianyuluodeqianzuxiangsi。kekuoyudengdetoudunkenengzaishanizhongqianxingshiqizuoyong。

　　〔2〕=唇基。