Arthroclasia
(强硬)关节活动术
🗣️ 情景例句
Good idea.
好主意。
There aren't any other worms for me to play with. I'm the only worm here.
此地没有和我玩的虫虫。这里只有我一条而已。
Oh, yes, it's mine! Thanks a lot.
啊，是的，它是我的！非常感谢。