Talk:Con đường tơ lụa

Two words for silk?
Why are there two words for silk in this term (tơ and lụa)? 71.66.97.228 17:21, 21 July 2010 (UTC)
 * The former is Sino-Vietnamese (絲), the latter is (treated as) native. 129.78.32.21 01:04, 30 January 2013 (UTC)