trainable torpedo tube造句

例句与造句

1. All ships of the class received the standard armament of two 1893 Model guns, four 1902 Model guns and two twin trainable torpedo tubes.
2. She was originally intended to carry two small steam torpedo boats, each with a one-pounder gun, and a trainable torpedo tube, but they were cancelled after the poor performance of the boat built for the " Maine ".
3. It's difficult to find trainable torpedo tube in a sentence. 用trainable torpedo tube造句挺难的