手势语是一种视觉语言。

Sign language is a visual language.

她在学校里教授手势语。

She teaches sign language at school.

他们在会议上使用了手势语。

They used sign language during the meeting.

他用手势语和朋友交流。

He communicates with his friend using sign language.

学习手势语可以帮助你与聋人交流。

Learning sign language can help you communicate with deaf people.

我必须去我的美国手势语夜课。

Well, I have to go to my american sign language night class.

在美国通用的手势语是美国手势语言。有时被成为北美式手势语或者语言符号。

The sign language most commonly used in the U.S. is American Sign Language, sometimes called Ameslan or just Sign.

不过, 我借助手势语的时候超过口语.

However, I resorted to sign language more than words.

科科是学习手势语的第一只大猩猩.

Koko is the first gorilla to have been taught sign language.

有时候我用手势语和办公室里的人聊天.

Sometimes I talk to the people in the offices in sign language.