Siderite
n. 菱铁矿, 陨铁\\n[化] 菱铁矿
✅ 同义词
🗣️ 情景例句
Sorry, Robbie. Sorry to be late this morning,
对不起， Robbie， 对不起 ，今天早上迟了点，
If it hadn't been for your help, we would never have finished it.
如果没有你的帮助，我们永远完不成任务。
Really? I can't believe it.
真的吗？我不相信。