Ferutite
钛铁铀矿
🗣️ 情景例句
Yes, of course.
是的， 当然。
The packing must be strong enough to withstand rough handing.
包装必须很坚固，能承受野蛮装卸。
'You must give up fishing!' my friends say.
“你可别再钓鱼了！”我的朋友们说，