training ship

Noun

(nautical) a ship, often a sailing ship, used to train people as sailors

Japanese Meaning

訓練船：水夫や船員としての訓練を行うための船、特に帆船であることが多い船

The training ship anchored offshore while the cadets practiced knot-tying on deck.

練習帆船は沖合に停泊し、士官候補生たちは甲板で結び目の練習をしていた。

Sense（1）

(nautical) a ship, often a sailing ship, used to train people as sailors

training ships

（ plural ）