perfect
n. 完成时 a. 完美的, 完好的, 理想的, 熟练的, 精确的, 完成式的 vt. 使完美, 修改, 使精通, 改善, 使熟练
发音
词形变化
别名
教材释义与例句
完成式
the form of a verb which is used when talking about a period of time up to and including the present. In English, it is formed with 'have' and the past participle.
使完美；使熟练
to make something as good as you are able to
完美的；最好的；精通的
not having any mistakes, faults, or damage
释义与例句
-
1.
The perfect tense, or a form in that tense.
语言学 -
2.
A perfect score; the achievement of finishing a stage or task with no mistakes.
游戏 -
3.
A leader of the Cathar movement.
历史 宗教
-
1.
To make perfect; to improve or hone.
及物I am going to perfect this article.
You spend too much time trying to perfect your dancing.
-
2.
To take an action, usually the filing of a document in the correct venue, that secures a legal right.
法律perfect an appeal
perfect an interest
perfect a judgment
-
1.
Fitting its definition precisely.
完美
完善
a perfect circle
-
2.
Having all of its parts in harmony with a common purpose.
完美
完善
That bucket with the hole in the bottom is a poor bucket, but it is perfect for watering plants.
-
3.
Without fault or mistake; without flaw, of supreme quality.
完美
The gymnast performed a perfect somersault.
I think I'm in love—I can't stop thinking about her. She's perfect!
-
4.
Without fault or mistake; without flaw, of supreme quality.
Exact, correctly reflecting the original in all aspects.
The expert forger made a perfect copy of the victim's driver's license
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5.
Without fault or mistake; without flaw, of supreme quality.
Having thoroughly learned or memorized a part.
-
6.
Without fault or mistake; without flaw, of supreme quality.
Having thoroughly learned or memorized a lesson; of a lesson: having been thoroughly learned or memorized.
Practice makes perfect.
word-perfect, letter-perfect
-
7.
Without fault or mistake; without flaw, of supreme quality.
Fully trained or very knowledgeable; highly skilled
废旧 -
8.
Excellent and delightful in all respects.
a perfect day
-
9.
Morally or spiritually immaculate or ideal.
-
10.
Representing a completed action.
完成式
语言学 -
11.
Sexually mature and fully differentiated.
生物 -
12.
Having both male parts (stamens) and female parts (carpels).
生物 植物学 -
13.
Equal to the sum of its proper divisors.
数学6 is perfect because the sum of its proper divisors, 1, 2, and 3, which is 6, is equal to the number itself.
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14.
Equal to its set of limit points, i.e. set A is perfect if A=A'.
数学 -
15.
Describing an interval or any compound interval of a unison, octave, or fourths and fifths that are not tritones.
纯
完全
音乐perfect fifth
-
16.
Made with equal parts of sweet and dry vermouth.
a perfect Manhattan
a perfect Rob Roy
-
17.
Well informed; certain; sure.
废旧 -
18.
Innocent, guiltless; without blemish.
废旧 -
19.
Sane, of sound mind.
废旧
词汇关系
相关短语
词源
From Middle English perfit, from Old French parfit (modern: parfait), from Latin perfectus, perfect passive participle of perficere (“to finish”), from per- (“through, thorough”) + facere (“to do, to make”). The spelling was modified in the 15th century to conform to its Latin etymon. Doublet of parfait, perfecto, and perfectus. Displaced native Old English fulfremed.
来源：wiktionary