np-hard
[网络] 困难问题；困难的；计算复杂性
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- warping n. 翘曲 adj. 翘曲的 v. 弯曲；曲解（warp的ing形式）
- Field Marshal n. （英国）陆军元帅 [网络] 最高级的陆军将官；元帅军衔；林元帅
- Sabbath n. 安息日
- cathexis n. 全神贯注
- incisive adj. 深刻的；敏锐的；锋利的
- encumber vt. 阻塞；妨害；拖累
- exquisite n. 服饰过于讲究的男子 adj. 精致的；细腻的；优美的，高雅的；异常的；剧烈的
- popularity n. 普及，流行；名气；受大众欢迎
- nonalcoholic adj. 不含酒精的
- splenectomy n. [外科] 脾切除术
- educationalist n. 教育家；教育工作者
- beaky adj. 像鸟嘴的
- Cervantes n. 塞万提斯
- sean n. 肖恩（男子名）
- smarten vt. 使整洁；使漂亮潇洒；使更敏捷；使更聪明 vi. 打扮；变得更轻快；变得更聪明；变得更剧烈
- morbid adj. 病态的；由病引起的；恐怖的；病变部位的
- fouling n. 污染；污垢 v. 犯规（foul的ing形式）；弄脏
- sanford n. 桑福德(m.)
- shawl n. 围巾，长方形披巾 vt. 用披巾包裹
- abrasively adv. 有磨蚀作用, 使人厌烦, 粗鲁
考试词汇表
- it is natural to
- it is noted that
- it is shown that
- it is taken that
- it is thundering
- it is time to do
- it is well known
- it is worth that
- it makes me sick
- it makes no odds
- it matters to me
- it was delicious
- it was felt that
- it was said that
- it will cost you
- it won't be long
- it would be best
- it would be that
- it's Greek to me
- it's a toss - up
