A black, sticky, viscous substance from coal, wood, or peat

• Coal tar; the residue found in tobacco smoke
• Used for paving, sealing, or waterproofing

黑色黏稠物质，源自煤、木材或泥炭

• 煤焦油；（常指路用）沥青；烟草烟雾中的残留物
• 用于铺路、密封或防水

A sailor (dated, informal)

水手（旧用，口语）

To coat or cover with tar

用焦油涂覆或覆盖

To damage a reputation by unfair association; to stigmatize

• To smear or besmirch

以不公正的关联玷污名誉；污名化

• 诽谤或抹黑