Ineffectiveness
其它 Other[计] 无结果, 无效
✅ 同义词
🔴 反义词
📖 牛津释义
ineffectiveness
n [U].
🗣️ 情景例句
Yeah, I do.
不， 我要这样。
Observation is the best teacher.
观察为良师。
Mathilde! Oh yes. Sorry, I didn't recognize you. Where have you been all these years, Mathilde? I hope you weren't ill. You don't look very well.
玛蒂尔德！真的是你呀！对不起，我没有认出你来。这些年你上哪儿去了，玛蒂尔德？我想你没有病吧，你的脸色看来不太好。