Infructuous
a. 不结果的, 徒劳的
🗣️ 情景例句
Sorry. I have a meeting right now.
抱歉，我马上有个会议要开。
Please slow down.
请慢一点。
We would lay less stress on 'facts and figures'and more on a good memory,
人们不会再重视"资料和数据"，而靠好记性、