Capillitite
铁菱锰矿
🗣️ 情景例句
She was playing with the idea of studying abroad.
她有出国留学的念头，但并非很认真。
I'm really sorry, but I seem to have misplaced your scarf.
真对不起，我忘记把你的围巾对丢在什么地方了。
I've no idea. He just asked me to come round for supper.
我也不知道，他只是叫我过来吃晚饭。