English translation for "sample of no value"

免费货样

Similar Words：

"sample of goods" English translation, "sample of high freshness" English translation, "sample of low freshness" English translation, "sample of lubricant" English translation, "sample of no commercial value" English translation, "sample of oil" English translation, "sample of residue analysis" English translation, "sample of resume" English translation, "sample of rod" English translation, "sample of rope" English translation