Angioblastic
[医] 成血管细胞的
🗣️ 情景例句
No pain, no gain.
只有付出，才有收获！（不劳则无获！）
How much wool did you want to order?
你要订购多少羊毛？
Like exercise books, rulers, pens, colour pencils, erasers and maps.
像练习本、格尺、钢笔、彩色铅笔、橡皮和地图等。