随从 (suícóng) is a noun meaning "attendant," "entourage member," or "follower." It refers to someone who accompanies and serves a person of higher status, and is commonly encountered in historical or formal contexts.
皇帝身边总是跟着好几个随从。
Huángdì shēnbiān zǒngshì gēn zhe hǎo jǐ gè suícóng.
The emperor was always accompanied by several attendants.
那个官员带着两个随从出门了。
Nàge guānyuán dài zhe liǎng gè suícóng chūmén le.
That official went out with two attendants.
古代的将军出行都有随从陪伴。
Gǔdài de jiāngjūn chūxíng dōu yǒu suícóng péibàn.
In ancient times, generals always had attendants accompanying them when they traveled.