siege train

Noun

(military) The materials carried by an army for the purpose of laying siege to a place.

Japanese Meaning

攻城戦を実施するために軍が持ち運ぶ物資・装備の一式

The army's siege train creaked along the muddy road as it approached the fortress.

軍の攻城用装備は要塞に近づくと泥だらけの道をきしみながら進んだ。

Sense（1）

(military) The materials carried by an army for the purpose of laying siege to a place.

siege trains

（ plural ）