🧩 词语组成解析
num. 罗马数字8
🗣️ 情景例句
No problem. we all make mistakes.
没问题。 人人都有犯错的时候。
How often do you go swimming?
你多久去游一次泳?
With experience, and with improved apparatus,
根据经验和改进了的仪器,