Opacifying
v. 使…变得不透明( opacify的现在分词 )
🗣️ 情景例句
Are you from New York?
是从纽约来的吗？
Do you have an extension?
你有分机吗？
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，