Actinopterygium
辐鳍
🗣️ 情景例句
I manage my time perfectly so that I can always get things done on time.
我很会利用时间，因此总能准时完成工作。
Please sit down and have a glass of milk.
请坐下来喝一杯牛奶。
Do you think it's possible that it will happen?
你认为有可能建厂吗？