| 染厂 | [ rǎn chǎng ] dye factory, dye-works |
| 染指于鼎 | [ rǎn zhǐ yú dǐng ] lit. dip one's finger in the tripod (idiom); fig. to get one's finger in the pie, to get a share of the action |
| 染织 | [ rǎn zhī ] dyeing and weaving |
| 染色质 | [ rǎn sè zhì ] chromosome, genetic material of chromosome |
| 染色体 | [ rǎn sè tǐ ] chromosome |
| 染色体三倍体症 | [ rǎn sè tǐ sān beì tǐ zhèng ] trisomy |
| 染色体倍性 | [ rǎn sè tǐ beì xìng ] ploidy (number of homologous chromosomes) |
| 染风习俗 | [ rǎn fēng xí sú ] bad habits, to get into bad habits through long custom |
| 染发 | [ rǎn fà ] to dye one's hair, rinse, tint |
| 染发剂 | [ rǎn fà jì ] hair dye, rinse, tint |
| ⇒ 一尘不染 | [ yī chén bù rǎn ] untainted by even a speck of dust (idiom); selfless and incorruptible, spotless |
| ⇒ 传染 | [ chuán rǎn ] to infect, contagious |
| ⇒ 传染性 | [ chuán rǎn xìng ] infectious, epidemic |
| ⇒ 传染源 | [ chuán rǎn yuán ] source of an infection |
| ⇒ 传染病 | [ chuán rǎn bìng ] infectious disease, contagious disease, pestilence |
| ⇒ 传染病学 | [ chuán rǎn bìng xué ] epidemiology |
| ⇒ 噪声污染 | [ zaò shēng wū rǎn ] noise pollution |
| ⇒ 基因染色体异常 | [ jī yīn rǎn sè tǐ yì cháng ] genetic chromosome abnormality |
| ⇒ 多腺染色体 | [ duō xiàn rǎn sè tǐ ] polytene chromosome |
| ⇒ 大气污染 | [ dà qì wū rǎn ] air pollution, atmospheric pollution |
| ⇒ 实验室感染 | [ shí yàn shì gǎn rǎn ] laboratory infection |
| ⇒ 常染色体 | [ cháng rǎn sè tǐ ] autosomal chromosome, autosome, autosomal |
| ⇒ 感染人数 | [ gǎn rǎn rén shù ] number of infected persons |
| ⇒ 感染性腹泻 | [ gǎn rǎn xìng fù xiè ] infective diarrhea |
| ⇒ 晕染 | [ yùn rǎn ] to smudge (become smeared), to smudge (create a blurred effect), shading (wash painting technique) |
| ⇒ 残余沾染 | [ cán yú zhān rǎn ] residual contamination |
| ⇒ 水质污染 | [ shuǐ zhì wū rǎn ] water pollution |
| ⇒ 污染区 | [ wū rǎn qū ] contaminated area |
| ⇒ 沾染程度检查仪 | [ zhān rǎn chéng dù jiǎn chá yí ] contamination meter |
| ⇒ 环境污染 | [ huán jìng wū rǎn ] environmental pollution |
| ⇒ 空气污染 | [ kōng qì wū rǎn ] air pollution |
| ⇒ 扎染 | [ zā rǎn ] to tie-dye |
| ⇒ 续发感染 | [ xù fā gǎn rǎn ] secondary infection |
| ⇒ 纤尘不染 | [ xiān chén bù rǎn ] see 一塵不染|一尘不染[yi1 chen2 bu4 ran3] |
| ⇒ 蜡染 | [ là rǎn ] batik (color printing on cloth using wax) |
| ⇒ 轧染 | [ yà rǎn ] to roll used in dyeing trough |
| ⇒ 轧染机 | [ yà rǎn jī ] pressure roller used in dyeing trough |
| ⇒ 轻染 | [ qīng rǎn ] tinge |
| ⇒ 革兰氏染色法 | [ gé lán shì rǎn sè fǎ ] Gram stain (used to distinguished two different kinds of bacteria) |
| ⇒ 飞沫传染 | [ feī mò chuán rǎn ] droplet infection (disease transmission from sneezing, coughing etc) |
| ⇒ 点染 | [ diǎn rǎn ] to touch up (a piece of writing), to add details (to a painting) |
