Sippy cup
鸭嘴杯
🧩 词语组成解析
n. 夕皮士（指50～80岁有稳固收入的消费者）
cup
[kʌp]
n. 杯子;一杯（的量）;（胸罩的）罩杯;优胜杯;
vt. 使（手）窝成杯状;使（双手）成圆状托起;为…拔火罐;
🗣️ 情景例句
Just got back. It's good to see you both again.
刚刚回来。真幸运再次见到你们二位。
Experience teaches.
经验给人教训。
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，