/ˈpɜːfɪkt/
1
- having all the required or desirable elements, qualities, or characteristics; as good as it is possible to be完美的, 完善的; 理想的：
she strove to be the perfect wife
她力求做一个十全十美的妻子
life certainly isn't perfect at the moment.
生活目前无疑并不完美。
1.1
- free from any flaw or defect in condition or quality; faultless完好的, 极好的; 无瑕的：
the equipment was in perfect condition.
那设备的状况极佳。
1.2
- precisely accurate; exact绝对准确的; 精确的：
a perfect circle.
正圆。
1.3
- highly suitable for someone or something; exactly right非常适合的, 绝对恰当的：
Giles was perfect for her - ten years older and with his own career.
贾尔斯比她大10岁而且有自己的事业, 和她是绝配。
1.4
- dated thoroughly trained in or conversant with〈旧〉精通的; 娴熟的：
she was perfect in French.
她精通法语。
2
- attrib. absolute; complete (used for emphasis)绝对的; 完全的（用于强调）：
a perfect stranger
完全陌生的人
all that Joseph said made perfect sense to me.
我完全理解约瑟夫所说的话。
3
- Mathematics (of a number) equal to the sum of its positive divisors, e.g. the number 6, whose divisors (1,2, 3) also add up to 6【数】（数字）完全的。
4
- Grammar (of a tense) denoting a completed action or a state or habitual action which began in the past. The perfect tense is formed in English with have or has and the past participle, as in they have eaten and they have been eating ( since dawn) (present perfect), they had eaten (past perfect), and they will have eaten (future perfect).【语法】（时态）完成时的, 完成体的。
5
- Botany (of a flower) having both stamens and carpels present and functional【植】（花）有雌雄蕊的, （花）完全的。
5.1
- Botany denoting the stage or state of a fungus in which the sexually produced spores are formed【植】（真菌）有性孢子形成阶段的, 有性的。
5.2
- Entomology (of an insect) fully adult and (typically) winged【昆】（昆虫）性成熟的。
/pəˈfekt/
with obj.
1- make (something) completely free from faults or defects, or as close to such a condition as possible使（接近）完美, 使（接近）完善：
he's busy perfecting his bowling technique.
他正忙于提高自己的保龄球技术。
1.1
- archaic bring to completion; finish〈古〉使完全; 完成。
1.2
- complete (a printed sheet of paper) by printing the second side双面印完（一页纸）。
1.3
- Law satisfy the necessary conditions or requirements for the transfer of (a gift, title, etc.)【律】使（礼物、头衔等）合法转移：
equity will not perfect an imperfect gift.
衡平法不能使不完全赠与成为完全赠与。
- Grammar the perfect tense【语法】完成时, 完成体。
派生词
perfecter
nounperfectibility
nounperfectible
adjectiveperfectness
noun词源
Middle English: from Old French perfet, from Latin perfectus 'completed', from the verb perficere, from per- 'through, completely' + facere 'do'.