胶轮

Traditional form:

膠輪

Pinyin (reading):

jiāolún

Definitions:

• pneumatic tire
• rubber tire

Characters:

• 胶 - glue, gum, resin, rubber; sticky; to glue
• 轮 - wheel; to turn, to revolve; to recur

Traditional characters:

• 膠 - glue, gum, resin, rubber; sticky; to glue
• 輪 - wheel; to turn, to revolve; to recur