保洁

Traditional form:

保潔

Pinyin (reading):

bǎojié

Definitions:

• sanitation

Characters:

• 保 - to safeguard, to protect, to defend, to care for
• 洁 - clean, pure; to purify, to cleanse

Traditional characters:

• 保 - to safeguard, to protect, to defend, to care for
• 潔 - clean, pure; to purify, to cleanse