opsin

/ˈɒpsɪn/

Meanings

noun

视蛋白，视紫红质。

Any of a group of light-sensitive proteins in the retina.

Examples :

"The opsin in our eyes helps us see colors by reacting to different wavelengths of light. "

我们眼睛里的视蛋白（视紫红质）通过对不同波长的光产生反应，帮助我们看到颜色。

Related Words

proteins noun

/ˈproʊtiːnz/ /ˈproʊˌtiːnz/

蛋白质，蛋白。

"Example Sentence: "Eating meat, beans, and eggs helps you get enough proteins to build and repair your muscles." "

吃肉、豆类和鸡蛋能帮助你摄取足够的蛋白质，从而构建和修复你的肌肉。

helps noun

/hɛlps/

帮助，协助。

"I need some help with my homework."

我需要一些帮助来完成我的作业。

colors noun

/ˈkʌl.əz/ /ˈkʌl.ɚz/

颜色，色彩

"Humans and birds can perceive color."

人类和鸟类能够感知颜色。

sensitive noun

/ˈsɛnsɪtɪv/

敏感体质，灵异体质

"My sister has a sensitivity to subtle changes in the weather; she can feel an approaching storm hours before anyone else notices. "

我妹妹有灵异体质，对天气的细微变化非常敏感；暴风雨来临前好几个小时，她就能感觉到，而其他人根本毫无察觉。

any adverb

/ˈæni/ /ˈɛni/

丝毫，一点儿，根本

"I will not remain here any longer."

我一点儿也不想在这里待下去了。

different noun

/ˈdɪf.(ə)ɹ.ənt/

差别，差异。

"My family has a different ideal for my future than I do. "

对于我的未来，我的家人和我的理想存在差别。

wavelengths noun

/ˈweɪvleŋθs/ /ˈweɪvˌlɛŋθs/

波长

"Different colors of light have different wavelengths, with red light having longer wavelengths than blue light. "

不同颜色的光有不同的波长，比如红光的波长比蓝光更长。

group noun

/ɡɹuːp/

群体，团体，组。

"The group of students worked together on their project. "

这群学生一起合作完成了他们的项目。

reacting verb

/riˈæktɪŋ/

反应, 回应.

"The drama teacher asked the students to try reacting the scene with more emotion this time. "

戏剧老师要求学生们这次尝试重新演绎这场戏，并且要带入更多感情。

retina noun

/ˈɹɛt.ɨ.nə/

视网膜

"The doctor examined the patient's retina to check for any damage. "

医生检查了病人的视网膜，看看有没有损伤。

light noun

/lʌɪt/ /laɪt/ [ɫɐɪ̯ʔ]

光，光线。

"As you can see, this spacious dining-room gets a lot of light in the mornings."

正如你所见，这个宽敞的餐厅早上能照进很多光线。

eyes noun

/aɪz/

眼睛，眼。

"Bright lights really hurt my eyes."

强光真的很刺我的眼睛。