水丝

Traditional form:

水絲

Pinyin (reading):

shuǐsī

Definitions:

• (silver) of low purity
• low grade

Characters:

• 水 - water, liquid, lotion, juice
• 丝 - silk, fine thread; wire; strings

Traditional characters:

• 水 - water, liquid, lotion, juice
• 絲 - silk, fine thread; wire; strings