Correct

独步

/ dúbù /
Strokes

Definition

lit. walking alone/prominent/unrivalled/outstanding

Example

As a Verb

stroll alone; walk alone

1
独步
jiāngbiān
江边

stroll along the river by oneself

As a Verb

be unique/unrivalled/peerless

2
独步
shí

reign supreme for a time

3
独步
dāngshí
当时

be unrivalled in one's time