Osteolite
n. [矿]土磷灰石
🗣️ 情景例句
Oh! Hi, Grandpa. Yes, of course, I am, but my mind isn't.
噢， 嗨， 爷爷。是的， 当然， 我准备好了， 但是有点心事。
The tortosis wins the race while the hare is sleeping.
兔子睡大觉，乌龟才得胜。
No, sir, I always walk this way.
不，先生，我一直是这样走路的呀！