Ineffectuality
无效
✅ 同义词
🔴 反义词
🗣️ 情景例句
Ellen, I'd like your opinion. Ellen
我想听听你的意见。
A wise man needs not blush for changing his purpose.
智者不耻于改变初衷。
No, I think it is going to be mailed to your local branch.
不，寄到分社。