Coalfields
n. 煤田( coalfield的复数形式 )
🗣️ 情景例句
Hi, I'm Mary.
嗨，你好，我叫玛丽。
If you would have a thing well done,do it yourself.
想把事情来做好，就得亲自动手搞。
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，