sign language
柯林斯詞典
1. N-VAR Sign language is movements of your hands and arms used to communicate. There are several official systems of sign language, used, for example, by deaf people. Movements are also sometimes invented by people when they want to communicate with someone who does not speak the same language. 手勢語
Her son used sign language to tell her what happened. 她的兒子用手勢語告訴她發(fā)生的事情。
返回 sign language
sign language (sign languages)
劍橋詞典
- (also sign [ 不可數(shù)或單數(shù)名詞：沒有復(fù)數(shù)形式的名詞 ])
a system of hand and body movements representing words, used by and to people who cannot hear or talk
手語，手勢語
the movements that people sometimes make when talking to someone whose language they do not speak
（語言不通時進(jìn)行交流采用的）手勢，比劃 返回 sign language