清洁

zhè xiē shì qīng jié yòng pǐn

这些是清洁用品。

These are cleaning materials.

gāi gōng sī chéng bāo zhè suǒ yī yuàn de qīng jié gōng zuò

该公司承包这所医院的清洁工作。

The company submitted a bid for the contract to clean the hospital.

tā duì bǎo chí fáng wū qīng jié yǒu diǎn shén jīng zhì

她对保持房屋清洁有点神经质。

She became neurotic about keeping the house clean.

guān zhù qīng jié wèi shēng

关注清洁卫生。

Pay attention to environmental sanitation and personal hygiene.

zhěng qí qīng jié

整齐清洁

clean and tidy

shōu shi qīng jié

收拾清洁

clean up

ài qīng jié

爱清洁

fond of cleanliness

qīng jié de yī wù

清洁的衣物

clean clothes

bǎo chí qīng jié

保持清洁

keep something clean

qīng jié huán jìng

清洁环境

clean up the environment