膝盖

Traditional form:

膝蓋

Pinyin (reading):

xīgài

Definitions:

• knee
• (Internet slang) to kneel down (in admiration)

Characters:

• 膝 - knee
• 盖 - to cover, to hide, to protect

Traditional characters:

• 膝 - knee
• 蓋 - to cover, to hide, to protect