名词

1. 火炮；大炮
Artillery consists of large, powerful guns which are transported on wheels and used by an army.

2. 炮兵（部队）
The artillery is the section of an army which is trained to use large, powerful guns.

1. large but transportable armament

Synonym: heavy weapongunordnance

2. a means of persuading or arguing

e.g. he used all his conversational weapons

Synonym: weapon

3. an army unit that uses big guns

Synonym: artillery unit