钠 (nà) — sodium (chemistry)

Définition

Exemples

• 盐里面有很多钠。
  Yán lǐ miàn yǒu hěn duō nà.
  There is a lot of sodium in salt.
• 人体需要少量的钠来维持健康。
  Rén tǐ xū yào shǎo liàng de nà lái wéi chí jiàn kāng.
  The human body needs a small amount of sodium to maintain health.
• 这种电池含有金属钠。
  Zhè zhǒng diàn chí hán yǒu jīn shǔ nà.
  This type of battery contains metallic sodium.