Osteolith
土磷灰石
🗣️ 情景例句
I 'm head over heels in love with you.
我为你神魂颠倒。
To strive, to seek, to find, and not to yield.
要奋斗，要探索，要有所发现，而不要屈服。
What are you doing?
你在干什么？