Hetacillin
[化] 海他西林; 缩酮氨苄青霉素
🗣️ 情景例句
Please sit down.
请坐下。
We're in the same boat.
我们处境相同。
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，