时间: 2025-04-25 00:30:12
美: [hɛr]
英: [heə]
n. 头发；毛发；些微
vt. 除去…的毛发
vi. 生长毛发；形成毛状纤维
adj. 毛发的；护理毛发的；用毛发制成的
最后更新时间:2025-04-25 00:30:12
词源分析：Hair源自古英语“hæġer”，与德语“Haar”以及荷兰语“haar”同源，均表示“毛发”。
历史背景：Hair在英语中的使用可以追溯到公元前500年左右，最早的文学出处之一出现在古英语诗歌中。
课本：Hair通常出现在初中英语教材中，适合于初学者，尤其是与身体部位相关的单元。在牛津和美国的教材中，hair的相关内容通常在初中和高中阶段加入，例如在健康和个人护理的主题中。
正式与非正式语境：
特殊场合：
She has long, beautiful hair.
她有一头长长的美丽头发。
The doctor examined the hair for possible diseases.
医生检查了头发以寻找可能的疾病。
I need to get my hair cut.
我需要剪头发。
The artist painted a portrait emphasizing the subject's hair.
艺术家画了一幅肖像，强调了主题的头发。
Many people use special products to care for their hair.
很多人使用特殊产品来护理他们的头发。
*. He lost his hair due to stress.
他因压力而脱发。
The scientist conducted an analysis of the hair sample.
科学家对毛发样本进行了分析。
She dyed her hair a vibrant red.
她把头发染成了鲜艳的红色。
Hair grows approximately half an inch each month.
头发每月大约生长半英寸。
The stylist recommended a new hair treatment.
理发师推荐了一种新的护发疗法。
同义词：
反义词：
通过以上分析，学*者可以更全面地理解和记忆“hair”这个单词的含义和用法。
[N-VAR] Your hair is the fine threads that grow in a mass on your head. 头发
例：I wash my hair every night.我每晚洗头发。
例：I get some grey hairs but I pull them out.我长了几根白头发，但我把它们拔掉了。
[N-VAR] Hair is the short, fine threads that grow on different parts of your body. 汗毛
例：The majority of men have hair on their chest.大多数男人长有胸毛。
[N-VAR] Hair is the threads that cover the body of an animal such as a dog, or make up a horse's mane and tail. (动物的) 毛
例：I am allergic to cat hair.我对猫毛过敏。
[PHRASE] If you let your hair down, you relax completely and enjoy yourself. 彻底放松
例：...the world-famous Oktoberfest, a time when everyone in Munich really lets their hair down.…世界著名的啤酒节，一个让身在慕尼黑的每个人彻底放松的节日。
[PHRASE] Something that makes your hair stand on end shocks or frightens you very much. 使毛骨悚然
例：This was the kind of smile that made your hair stand on end.这是那种使你毛骨悚然的微笑。
[[强调]] If you say that someone has not a hair out of place, you are emphasizing that they are extremely neat and well dressed. 衣冠楚楚
例：She had a lot of makeup on and not a hair out of place.她浓妆艳抹，衣冠楚楚。
[PHRASE] If you say that someone is splitting hairs, you mean that they are making unnecessary distinctions between things when the differences between them are so small they are not important. 做不必要的过细区分
例：Don't split hairs. You know what I'm getting at.不要钻牛角尖。你知道我是什么意思。