wood tar oil

例句：

1. 1. The wood taroil is used in the production of varnishes and coatings.
   木焦油油用于生产油漆和涂料。
2. 2. Thewood tar oil has been shown to haveantibacterial properties.
   木焦油油已被证明具有抗菌性质。
3. 3. The woodtar oil is extracted from the sapof certain trees.
   木焦油油是从某些树木的树液中提取出来的。