perfect
/ˈpɜ:fɪkt; `pəfɪkt/ adj
1
(a) having everything needed; complete 完备的; 完全的
in perfect condition 情况完好
a perfect set of teeth 一副完整的牙齿.
(b) without fault; excellent 完美的; 无瑕的; 优异的
a perfect performance of the play 该剧完美的演出
perfect weather, behaviour 美好的天气、 优秀的品行
a perfect score, ie one in which no points have been lost; 100 per cent 满分（100分）
Nobody is perfect. 人无完人.
speak perfect English 英语说得地道.
2 the best of its kind; ideal 最佳的; 理想的
the perfect meal 精美的饭食
the perfect crime, ie one in which the criminal is never discovered 不露蛛丝马迹的罪行.
3 exact; precise 准确的; 精确的
a perfect circle, square 正圆、 正方
a perfect copy, match, fit 精确的副本、 匹配、 配合
perfect accuracy, timing 极精确、 极合时机.
4 ~ for sb/sth highly suitable for sb/sth; exactly right for sb/sth 极适合於某人[某事物]; 对某人[某事物]正合适
perfect for each other 最佳搭档
perfect day for a picnic 最适合野餐的日子.
5 (grammar) (of verb tenses) composed of has/have or had + past participle （指动词时态）完成式的（由has/have或had+过去分词组成）
the present and past perfect tenses, eg `I have eaten'/`I had eaten' 现在完成式和过去完成式（如I have eaten/I had eaten）.
6 [attrib 作定语]
(infml 口) total; absolute 全部的; 绝对的
perfect nonsense, rubbish, etc 纯粹胡说八道、 一派胡言
a perfect fool, pest, stranger, etc 十足的傻瓜、 害人精、 异乡人等
She's a perfect angel! 她是真正的好人!
7 (idm 习语) practice makes perfect => practice. perfect, n the perfect [sing]
perfect tense 完成时态
The verb is in the perfect. 那动词是完成式.
the present/past perfect 现在[过去]完成式.
perfect / pəˈfekt; pɚ`fɛkt/ v [Tn]
make (sth) perfect or complete 使（某事物）完美、 完善或完备
She needs to perfect her Arabic before going to work in Cairo. 她需要把阿拉伯语学好才能到开罗工作.
a violinist who spent years perfecting his technique 花了多年时间使演奏技术炉火纯青的小提琴手.