相关单词同義詞tower, fort, 近義詞 stronghold 要塞, mainstay 主要支持, support 支持, defender 防衛者, supporter 支持者, entrenchment 掘壕溝, citadel 城堡臨近詞bat, baste, Bastioni, bastioned, bastionary, bastion host, bastion of iron, Bastion of Jiuquan相似詞bastard, bastardize, baste, Bastille, bat, bat mitzvah, batch, batch-bake, 返回 bastion