松香

例句：

1. 1. This kind of ink is made from pine resin.
   这种墨水是用松脂制成的。
2. 2. The artist used pine resin to create the sculpture.
   这位艺术家用松脂创作了这件雕塑。
3. 3. Pine resin can be used as adhesive and waterproofing agent.
   松脂可以用作粘合剂和防水剂。