Read Edit View history U盾 yōudùn USB security token Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense U盾 yōudùn USB security token USB key used as a security token for online banking in China Edit Delete References Add reference No references for this word.
U盾 yōudùn USB security token USB key used as a security token for online banking in China Edit Delete