Baston
座盘, 凸圆线脚
🗣️ 情景例句
He tried to smile.
他设法要微笑。
Went on to get his master's degree from harvard.
然后在哈佛大学取得了学士学位。
Jim ran very fast, but Yu Yan from Class 1 ran faster. He began to catch up with Jim.
吉姆跑得非常快，但是1班的余延跑得更快。他开始赶上吉姆。