perfection
n. 完美；完善；完美的人（或物）
例句
His quest for perfection is relentless.
他对完美的追求是不懈的。
《柯林斯英汉双解大词典》
The novel achieves a perfection of form that is quite new.
小说的形式新颖完美。
《牛津词典》
They have been working on the perfection of the new model.
他们一直在努力完善新型号。
