Productive activity
[经] 生产活动
🧩 词语组成解析
productive
[prə'dʌktiv]
adj. 富有成效的;多产的;生产性的;具有创造性的;
🗣️ 情景例句
Thank you. I appreciate your help.
谢谢！很感谢你的帮助。
Is it a long ride?
要坐很久吗？
'Do you always catch such an early train?' asked the inspector.
“您总是赶这样早的火车？”探长问。