passerby近義詞？

passerby的近義詞是:pedestrian

例句

1.

The 23-year-old's screams alerted a passerby who went to her rescue

那個23歲女孩的尖叫引來了一位過路人前去營救。

2.

Honestly, there are so many beggars who are pretended to cheat the passerby.

老實說，很多乞丐都是假裝的，以此來騙路人的錢。

3.

The passerby thought he had got an electric shock.

那個過路人以為他觸電了呢。