ironclad
英 [aɪən'klæd]
美['aɪɚnklæd]
- adj. 装甲的；打不破的；坚固的
- n. 装甲舰
英英释意
- 1. inflexibly entrenched and unchangeable;
- "brassbound traditions"
- "brassbound party loyalists"
- "an ironclad rule"
- 2. without flaws or loopholes;
- "an ironclad contract"
- "a watertight alibi"
- "a bulletproof argument"