彩虹
радуга
colored arc in the sky
Learn 彩虹 with free cards in 30 seconds.
10 minutes a day can add up to 3,000 words a year. Spaced flashcards bring each word back when it is time to remember it.
建议优先学习。

How many words can you learn in a year?
If you learn 8-10 new words a day and review them regularly with flashcards, you can cover about 3,000 words in a year.
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We count words you add to learning and review regularly. Active use grows gradually and depends on practice.
| Pace | Per day | Per year | Best for |
|---|---|---|---|
| Easy | 3 words | ≈ 1,100 words | starting without pressure |
| Balanced | 5 words | ≈ 1,800 words | steady growth |
| Recommended | 8 words | ≈ 2,900 words | around 3,000 words a year |
| Fast | 10 words | ≈ 3,650 words | visible vocabulary growth |
| Intensive | 15 words | ≈ 5,500 words | strong motivation |
彩虹 with Russian translation
彩虹 usage examples
Usage examples will appear here with translation and context.
Learn by topic
彩虹 belongs to the topic "Natural Phenomena". Start with a short 7-word set so the word is easier to remember in context.
彩虹 synonyms
Related words worth learning together
A beautiful rainbow appeared after the rain.
набор цветов или частот; то, что видно в радуге
A rainbow shows the visible spectrum of light.
изогнутая форма; общая форма радуги
There is a bright arc in the sky.
изменение направления света при проходе через границу двух сред; основной механизм радуги
Refraction of light in a raindrop leads to the appearance of a rainbow.
зависимость показателя преломления от длины волны; разложение света на цвета
Dispersion in water separates light into colors.
What’s the difference
How is 彩虹 different from related words?
Short comparisons help you choose the right word by meaning, context, and typical examples.

В чем разница в английском между carry, wear, tote и lug
Carry — нести или иметь при себе, wear — носить на теле, tote — таскать с собой, lug — тащить тяжёлое с усилием.

В чем разница в английском между whole, entire, complete и intact
Разница между whole, entire, complete и intact: целое, весь объем, завершенность и сохранность без повреждений.

В чем разница в английском между choose, pick, select и opt for
Разница между choose, pick, select и opt for: обычный выбор, разговорный выбор, выбор из списка и осознанное предпочтение.
Related words and lists for 彩虹
关于这个词的问题
What does 彩虹 mean?
colored arc in the sky
How do you pronounce 彩虹?
Use the audio button on this page to hear 彩虹 when a recording is available.
Is 彩虹 part of Natural Phenomena vocabulary?
Yes, 彩虹 (радуга) can be learned in the Natural Phenomena topic. This semantic link helps build related word lists and topic-based practice.
Is 彩虹 part of Weather and Seasons vocabulary?
Yes, 彩虹 (радуга) can be learned in the Weather and Seasons topic. This semantic link helps build related word lists and topic-based practice.
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