Infructuous
a. 不结果的, 徒劳的
🗣️ 情景例句
Alexandra might call. Alexandra
可能会来电话。
What's your favorite song?
你最喜欢的歌曲是什么？
How much did you pay for all these things? asked her mother.
“买所有这些东西你付了多少钱？”她妈妈问。