氢 (qīng) — hydrogen (chemical element)

Definizione

Esempi

• 水是由氢和氧组成的。
  Shuǐ shì yóu qīng hé yǎng zǔ chéng de.
  Water is composed of hydrogen and oxygen.
• 这种气球里面装的是氢气。
  Zhè zhǒng qì qiú lǐ miàn zhuāng de shì qīng qì.
  This kind of balloon is filled with hydrogen gas.
• 氢是一种很轻的元素。
  qīng Shì yì zhǒng hěn qīng de yuán sù.
  Hydrogen is a very light element.