Ferrojacobsite
铁锰尖晶石
🗣️ 情景例句
I don't want my tonsils out.
我不想切除扁桃腺。
No, the two sides are still in conflict.
没有,双方仍然有矛盾。
small at first, narrowly contained within its banks,
开始很小，被紧紧地夹在两岸中间，