Myelophthisis
脊髓痨
🗣️ 情景例句
my brother Robbie,
我弟弟Robbie
He likes playing at the model buiding.
他喜欢玩摸型建筑。
No. The next development was to carve the characters on a piece of wood.
是的，不象。下一步的发展是将汉字刻在一片木板上。