·1. dark circles under your eyes·
dark /dɑːk/ 形容词，表示quite close to black in colour，深色的，接近黑色的，circle /'sɜː(r)kl/ 名词，“圆圈”。
dark circles under one's eyes，固定短语，表示dark areas under your eyes that you have when you are very tired，因为睡眠不足很累等原因出现的黑眼圈。
虽然circle是“圆圈”但是一般还是说under your eyes，around your eyes用得少，也比较少说black circles。
谷歌图书词频统计
例：After three night shifts in a row, I can't hide the dark circles under my eyes even with make-up.
连续值了三个夜班后，我的黑眼圈即使化妆也遮不住。
例：I stayed up until dawn and woke up with dark circles under my eyes.
我熬夜到天亮才睡，醒来就有黑眼圈了。
例：Are you okay? You've got really bad dark circles under your eyes.
你还好吗？你的黑眼圈很严重。
·2. 眼周淤青：black eye & shiner·
black eye 固定短语，表示if you have a black eye, you have a dark area around your eye because you have been hit，挨揍了或者撞到眼睛之后眼周有淤青 (bruise /bruːz/) ，如果两只眼睛都有淤青可以用复数black eyes。
常用搭配：
A gets a black eye (from B)
B gives A a black eye
例：Did you see Tom? He's got a nasty black eye. How did he get it?
你看到汤姆了吗？他眼睛那里好大一块淤青，怎么弄的？
例：He got into a fight at school and came home with a black eye and a swollen lip.
他在学校打架了，回家时眼睛淤青，嘴唇肿了。
还有一个俚语叫shiner /'ʃaɪnə(r)/，是black eye的同义词。
shine /ʃaɪn/ 动词，表示to produce or reflect light，发光，反光，闪闪发亮，shiner是名词形式。为什么black eye也叫shiner，有种解释是说淤青肿胀的那块皮肤比正常皮肤更光滑紧绷，更容易反光。
shiner用于非正式口语，是一个幽默、带有调侃语气的表达。
A: Nice shiner. How did that happen?
你眼睛这淤青挺好看的。怎么搞的？
B: Got it from my ex.
被前任打了。
·3. 黑眼睛：dark/brown eyes·
中文形容我们眼睛的颜色常说“黑眼睛”，英语可以说dark eyes，brown eyes, 或者dark brown eyes，比较少说black eyes，因为black eye(s) 通常指眼周淤青，而且真正纯黑的眼睛很罕见。
例：The baby looked at me with her curious, dark eyes.
小宝宝用她好奇的黑眼睛看着我。
例：He's got his dad's dark eyes and his mom's curly hair.
他遗传了爸爸的黑眼睛和妈妈的卷发。
根据首字母补充单词，文本左滑查看答案：
You've got d_____ c_______ u_____ your e_____. Did you stay up all night studying?
你有黑眼圈，是不是熬夜学习了？
I wore sunglasses to hide the b_____ e_____/s_______ I got during the match.
我戴墨镜，遮住打比赛时撞淤青的眼睛。
I've always found d_____ eyes attractive.
我一直觉得黑眼睛很有魅力。
You've got dark circles under your eyes. Did you stay up all night studying?
你有黑眼圈，是不是熬夜学习了？
I wore sunglasses to hide the black eye/shiner I got during the match.
我戴墨镜，遮住打比赛时撞淤青的眼睛。
I've always found dark eyes attractive.
我一直觉得黑眼睛很有魅力。
▶ 单词释义
dark circles under one's eyes:
https://www.ldoceonline.com/dictionary/dark-circles-under-your-eyes
black eye:
https://www.ldoceonline.com/dictionary/black-eye
shiner:
https://dictionary.cambridge.org/dictionary/english/shiner
▶ 更多“怎么说”
腿麻了 / 手很酸 / 起静电 / 凑字数
闯红灯 / 天亮了 / 当面说 / 买贵了
余光 / 整数 / 报销 / 抽奖
我请你吃饭 / 别往心里去 / 怎么不早说
恩将仇报 / 非黑即白 / 阴阳怪气
▶ 推文说明
这系列推文主要分享那些中文里常说、换成英语就不太会讲的话。每天早晨8点更新。
欢迎留言交流，经常有人发不好的广告所以我开了精选，正常的留言评论会当天放出来的。