ironclad
/'aiәnclæd/
📖 中文释义
- a. 装甲的, 铁定的
- [法] 打不破, 装甲的, 镶铁的
🧩 词形变化
复数 ironclads
📘 English Definition（英文释义）
- n. a wooden warship of the 19th century that is plated with iron or steel armor
- s. sheathed in iron plates for protection
- s. inflexibly entrenched and unchangeable