形容词蓝色的；天蓝色的；蔚蓝色的；（由于冷或呼吸困难）发青的名词蓝色；天蓝色；蔚蓝色；蓝色荣誉者（牛津或剑桥大学的校队运动员）动词把…染成天青色〔蓝色〕；〈口〉浪费网络忧郁；布鲁；兰色
形容词
1. His face was blue with cold.
他的脸冻得发紫。
2. The sky was bright blue.
天空一片蔚蓝。
3. Cathy felt blue all day.
凯西整天沮丧着。
名词
1. He used to like the blues very much.
他过去非常喜爱布鲁斯乐曲。
2. He was in the blues on account of his failure in business.
他因事业失败而意志消沉。
1. 蓝色的：这个单元教学中,我积极地运用彩色粉笔,红色的(red)就用红色的粉笔来写,蓝色的(blue)就用蓝色粉笔来写,黄色的(yellow)绿色的(green)等就分别用黄色的和绿色的等不同颜色的粉笔来写.
2. 兰色：身为棉料,里料为斜纹里 有2种颜色:兰色(BLUE),米色(BEIGE) 共3个码:95,100,105 总数量:1392件. 价格:...摘 要:出口韩国正单品牌羽绒服. 身为棉料,里料为斜纹里 有2种颜色:卡其色(KHAKI),棕色(BROWN) 共3个码:95,100,
3. blue
3. blue：the best linear unbiased estimator; 最优线性无偏估计
4.
4. blue：best linear unbiased estimator; 最佳线性无偏估计
5. blue
5. blue：best linear unbiased estimators; 最好线性无偏估计
6. blue：best linear unbias estimator; 恒加试验
1. 蓝色；天蓝色
Something that is blue is the colour of the sky on a sunny day.
e.g. There were swallows in the cloudless blue sky...
燕子在万里无云的蓝天飞翔。
e.g. She fixed her pale blue eyes on her father's.
她淡蓝色的眼睛紧紧盯着她父亲的双眼。
2. 蓝调音乐，布鲁斯音乐（源于美国南部黑人音乐家，节奏缓慢，旋律感强）
The blues is a type of music which was developed by African American musicians in the southern United States. It is characterized by a slow tempo and a strong rhythm.
e.g. His singing really does have the depth and the emotional range of the blues.
他的歌声确实颇有布鲁斯音乐的内蕴和情感深度。
e.g. ...the blues bars of Chicago.
芝加哥的蓝调酒吧
3. 忧郁；沮丧；悲伤
If you have got the blues, you feel sad and depressed.
blue在线翻译
e.g. Interfering in-laws are the prime sources of the blues.
喜欢指手画脚的姻亲最让人头疼。
4. 忧郁的；沮丧的；悲伤的
If you are feeling blue, you are feeling sad or depressed, often when there is no particular reason.
e.g. There's no earthly reason for me to feel so blue.
我也说不出来为什么这么沮丧。
5. （剑桥或牛津大学的）校队运动员，蓝色荣誉者
A Cambridge blue or an Oxford blue is a man or woman who has played for Cambridge or Oxford University in a particular sport.
6. 色情的；黄色的
Blue films, stories, or jokes are about sex.
e.g. ...a secret stash of porn mags and blue movies.
偷偷藏起来的一堆色情杂志和黄色影碟
7. 突然；出乎意料地
If something happens out of the blue, it happens unexpectedly.
e.g. One of them wrote to us out of the blue several years later.
数年后他们中的一人突然给我们写了一封信。
8. bolt from the blue -> see bolt
blue moon -> see moon
blue murder -> see murder
1. 蓝色；天蓝色
Something that is blue is the colour of the sky on a sunny day.
e.g. There were swallows in the cloudless blue sky...
燕子在万里无云的蓝天飞翔。
e.g. She fixed her pale blue eyes on her father's.
她淡蓝色的眼睛紧紧盯着她父亲的双眼。
2. 蓝调音乐，布鲁斯音乐（源于美国南部黑人音乐家，节奏缓慢，旋律感强）
The blues is a type of music which was developed by African American musicians in the southern United States. It is characterized by a slow tempo and a strong rhythm.
e.g. His singing really does have the depth and the emotional range of the blues.
他的歌声确实颇有布鲁斯音乐的内蕴和情感深度。
e.g. ...the blues bars of Chicago.
芝加哥的蓝调酒吧
3. 忧郁；沮丧；悲伤
If you have got the blues, you feel sad and depressed.
blue在线翻译
e.g. Interfering in-laws are the prime sources of the blues.
喜欢指手画脚的姻亲最让人头疼。
4. 忧郁的；沮丧的；悲伤的
If you are feeling blue, you are feeling sad or depressed, often when there is no particular reason.
e.g. There's no earthly reason for me to feel so blue.
我也说不出来为什么这么沮丧。
5. （剑桥或牛津大学的）校队运动员，蓝色荣誉者
A Cambridge blue or an Oxford blue is a man or woman who has played for Cambridge or Oxford University in a particular sport.
6. 色情的；黄色的
Blue films, stories, or jokes are about sex.
e.g. ...a secret stash of porn mags and blue movies.
偷偷藏起来的一堆色情杂志和黄色影碟
7. 突然；出乎意料地
If something happens out of the blue, it happens unexpectedly.
e.g. One of them wrote to us out of the blue several years later.
数年后他们中的一人突然给我们写了一封信。
8. bolt from the blue -> see bolt
blue moon -> see moon
blue murder -> see murder
在商店
A：What can I do for you?
我可以为您效劳吗？
B：Do you have any blue shirts?
你们有没有蓝色的衬衫?
A：Yes. What’s your size?
有的。你的尺寸是多少?
B：I’m not familiar with American size.
我不熟悉美国人的尺寸。
A：All right. Let me see. I think you’d wear a size 8.This shirt is size 8.
好的，我想想看。我认为你应该穿8 号的，这件是8 号的。
B：It’s pretty. May I try it on?
真漂亮。我可以试穿吗？
A：Sure. The fitting room is over there.
当然。试衣间就在那里。
B：Thank you.
谢谢。