每日十个单词：day52

1、lean

n. 瘦肉, 倾斜, 倾斜度 ; a. 瘦的, 贫乏的, 歉收的 ; vi. 倚靠, 倾斜, 依赖 ; vt. 使倾斜 ;
eg:

1. There is little wastage from a lean cut of meat.
   瘦肉基本上不会浪费。
2. Mr. Goss does not believe in any of this newfangled nonsense about lean meat.
   戈斯先生对瘦肉奇谈都嗤之以鼻。
3. Lean, hard-training women athletes may menstruate less frequently or not at all.
   清瘦、训练艰苦的女运动员行经可能不那么频繁或根本没有月经。

2、truly

adv. 真实地, 不假 ;
eg:

1. He makes King Lear a truly tragic figure.
   他把李尔王刻画成一位真正的悲剧人物。
2. The birth of a live healthy baby is a truly blessed event.
   生一个活泼健康的孩子确实是一件幸运的事。
3. There is no concrete evidence to support assertions that the recession is truly over.
   没有任何确凿的证据支持经济衰退已真正结束的断言。

3、affection

n. 影响, 病, 喜爱, 情感, 倾向 ; [医] 疾患, 病变, 病; 感情 ;
eg:

1. I still have affection for my old school.
   我对母校依然很有感情。
2. Their affection for her soon increased almost to idolatry.
   他们对她的喜爱几乎发展成了盲目崇拜。
3. Normally, such an outward display of affection is reserved for his mother.
   通常，他只在他母亲前才情感外露。

4、pizza

n. 比萨饼 ;
eg:

1. I had a whole pizza to myself.
   我独自吃了一整个比萨饼。
2. He cut the pizza into bite-sized pieces.
   他把比萨饼切成一口一块的小块。
3. The pizza will then take about twenty minutes to cook.
   接下来，比萨饼大约要用20分钟烤好。

5、label

n. 标签, 称号, 商标, 标志 ;
vt. 贴标签于, 标注 ;
[计] 标志; 标注; DOS外部命令:用于建立改变或删除磁盘卷标号 ;
eg:

1. She glued the label onto the box.
   她把标签贴在箱子上。
2. He peered at the label on the bottle.
   他注视着瓶子上的标签。
3. The washing instructions are on the label.
   洗涤说明在标签上。

6、investigation

n. 调查, 审查 ; [医] 调查, 调查研究 ;
eg:

1. Further investigation is clearly warranted.
   进一步调查显然是必要的。
2. He agreed to cooperate with the police investigation.
   他同意配合警方调查。
3. The commission concluded its investigation last month.
   委员会在上个月终止了调查。

7、topic

n. 主题, 论题, 话题 ;
eg:

1. He spoke with authority on the topic.
   他就这个课题发表权威意见。
2. I have discussed this topic in some detail.
   我已相当详细地讨论过这个话题。
3. He returns to this topic later in the report.
   他在报告中后来又提到这个话题。

8、fitness

n. 适合, 合宜, 合理, 恰当, 健康 ;
[医] 适合性, 适应性 ;
eg:

1. He's too hung up about fitness.
   他对健身过于忧心忡忡。
2. Squash was once thought to offer all-round fitness.
   壁球曾一度被认为可以提供全面的健康。
3. She was never interested in fitness before but now she's been bitten by the bug.
   她以前从来不在乎健身，现在她却着了迷。

9、observation

n. 观察, 注意, 观测, 观察力 ; [化] 观察 ;
eg:

1. Is that a criticism or just an observation?
   那是一种批评呢，还是一种观察评论而已？
2. The diaries are a mixture of confession and observation.
   这些日记混合着自白和一些观察。
3. Most information was collected by direct observation of the animals' behaviour.
   大部分信息都是通过直接观察动物的行为收集到的。

10、misty

a. 有雾的, 模糊的, 笼罩着雾的 ;
eg:

1. It's a little misty this morning.
   今天早晨有薄雾。
2. The cold, misty air felt wonderful on his face.
   那凉凉的雾气使他脸上感觉好极了。
3. They got misty-eyed listening to records of Ruby Murray singing "Danny Boy."
   聆听唱片里鲁比·默里演唱的《丹尼男孩》，他们泪眼朦胧。