imperfection
n
1 [U] being imperfect 不完美
My father never tolerated imperfection. 我父亲要求一切事情非尽善尽美不可.
2 [C] fault or defect that makes sb/sth imperfect; blemish 缺点; 瑕疵
The only slight imperfection in this painting is a scratch in the corner. 这幅画唯一的小疵是在角落里有一道划痕.
the house's structural imperfections 房子结构上的缺陷.
🗣️ 情景例句
It's eleven thirty.
十一 点半。
But the market prices are changing frequently.
但是市场价格随时都在变化。
The implications of all this were that it was not the disturbance of sleep that mattered, but the disturbance of dreaming.