✅ 同义词
🗣️ 情景例句
No, thanks.
不用了， 谢谢。
I eat dinner at about 7 o'clock.
我在大约7点钟吃晚饭。
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，