Bisphenol
n. [有化] 双酚；丙二酚
🗣️ 情景例句
I think so.
我想是的。
Tractors have revolutionized farming.
拖拉机使耕作有革命性的变化。
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，