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🗣️ 情景例句
No smile, no surprise.
不笑 ，就没有惊喜。
Please sum up what you said just now.
请把你刚才说的总结一下。
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，