signing
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* danh từ- việc dùng cử chỉ để nói với người điếc
Định nghĩa tiếng Anh
n language expressed by visible hand gestures\nv mark with one's signature; write one's name (on)\nv approve and express assent, responsibility, or obligation\nv be engaged by a written agreement\nv engage by written agreement\nv communicate silently and non-verbally by signals or signs\nv place signs, as along a road\nv communicate in sign language\nv make the sign of the cross over someone in order to call on God for protection; consecrate