素不相识

Traditional form:

素不相識

Pinyin (reading):

sùbùxiāngshí

Definitions:

• to be total strangers (idiom)

Characters:

• 素 - plain; white; vegetarian; formerly; normally
• 不 - no, not, un-; negative prefix
• 相 - mutual, reciprocal; equal; each other
• 识 - knowledge; to understand, to recognize, to know

Traditional characters:

• 素 - plain; white; vegetarian; formerly; normally
• 不 - no, not, un-; negative prefix
• 相 - mutual, reciprocal; equal; each other
• 識 - knowledge; to understand, to recognize, to know