sign manual

英 美
  • n. 亲笔签名;手势
signsmanual
Noun:
  1. the signature of a sovereign on an official document

    用作名词 (n.)
    1. His manual signs outtell his words.
      他的手势比他的语言更具感染力。
    2. Deaf people use sign language to communicate.
      耳聋的人用手势交流。