良性

liángxìng

positive (in its effect)

HSK 7

漢字分解

Meaning and Usage

"良性" (liángxìng) literally means "good nature" or "benign character." It is often used in medical contexts to describe tumors or conditions that are not harmful or malignant. Beyond medicine, it also describes positive, constructive, or healthy qualities in situations such as competition or communication.

Common Collocations

  • 良性肿瘤 (liángxìng zhǒngliú): benign tumor, a tumor that is not cancerous.
  • 良性竞争 (liángxìng jìngzhēng): healthy or constructive competition, emphasizing fairness and mutual benefit.
  • 良性沟通 (liángxìng gōutōng): constructive communication, promoting understanding and avoiding conflict.

Usage Notes

When using "良性," speakers imply a positive or non-threatening nature. It contrasts with "恶性" (èxìng), meaning malignant or harmful. In conversation, "良性" often reassures or highlights beneficial aspects, especially in health or social interactions. Avoid confusing it with general "good" (), as "良性" specifically refers to the nature or character of something, often in technical or formal contexts.

例文

医生说这个肿瘤是良性的,不用太担心。

Yīshēng shuō zhège zhǒngliú shì liángxìng, bú yòng tài dānxīn.

The doctor said this tumor is benign, so there is no need to worry too much.

良性的竞争有助于市场的健康发展。

Liángxìng de jìngzhēng yǒuzhù yú shìchǎng de jiànkāng fāzhǎn.

Benign competition helps the healthy development of the market.

我们需要保持良性的沟通,避免误解和冲突。

Wǒmen xūyào bǎochí liángxìng de gōutōng, bìmiǎn wùjiě hé chōngtū.

We need to maintain constructive communication to avoid misunderstandings