How to Use "spruce" with Example Sentences

1. 1848 : John curtis created the first american packaged gum using spruce sap .

2. Two pieces of the state of maine spruce gum went for a penny .

3. Wu jianzhong , wumart 's chairman , thinks chinese stores need to spruce up .

4. Since that finding , juday 's group has examined cores from black spruce , another major tree type in interior alaska .

5. Ants of switzerland 's jura region search out antibacterial spruce resin and distribute it within their nests to reduce the number of pathogens .