🧩 词语组成解析
shoe
[ʃu]
n. 鞋;蹄铁;（汽车轮的）制动器，煞车;外胎;
vt. 为…钉蹄铁;给…穿上鞋;装防护物;
🗣️ 情景例句
How is your tennis coming along?
你的网球打得怎么样？
I'll pick up ticket at the airport counter.
我会在机场柜台拿机票。
and realized that it was a sign that the child was growing up and developing valuable powers of observation and independent judgment,
并且意识到这象征着孩子们正在成熟和发展宝贵的观察力、独立判断力，