一流

Traditional form:

一流

Pinyin (reading):

yīliú

Definitions:

• top quality
• front ranking

Characters:

• 一 - one; a, an; alone
• 流 - to flow, to drift, to circulate; class

Traditional characters:

• 一 - one; a, an; alone
• 流 - to flow, to drift, to circulate; class