Achievability
n. 成就感
🗣️ 情景例句
This place is a pigsty.
这地方像个猪圈。
John has extracurricular activities. He's on the football team.
约翰有课外活动。 他参加了足球队。
with their fellow scientists either in other countries or in universities,
和其他国家、其他大学同行们