Значения для термина "using the sign" отсутствуют.
1 She was using the sign language which she had told him the people of the Clan used to communicate.
2 Jack touched Frank and Tom lightly and then using the sign language employed by mutes he said to them:
3 Data were analyzed using the sign test or the signed-rank test of the difference scores of the matched study-control pairs.
4 Apple announced that when using the sign - in feature, the company would no longer share your email address with the service you're signing into.
5 Steve struggles to speak, and so Terry communicates with him using the sign language he has picked up since he knew him as a boy.
Grammar, pronunciation and more
Это словосочетание состоит из: