形容词
中文翻译：坚固的
同义词：
['iron-strong', 'robust', 'durable']
例句：
-
1. The iron door is strong enough to withstand any force.
这扇铁门足够坚固，能够承受任何力量。
-
2. The old car was made of iron, which made it sturdy and reliable.
那辆旧车是用铁做的，这使得它既坚固又可靠。
-
3. The iron fence around the property is a testament to its durability.
围绕这片地产的铁栅栏证明了其耐用性。