Kennedyite
钛镁铁矿; 钛镁铁矿
🗣️ 情景例句
He is new at the work to the work.
他没有做这项工作的经验。
The remembrance of past sorrow is joyful.
记住过去的不幸使人愉快。
I am trying to draw a horse.
我在试着画一匹马。