丙酮 (bǐng tóng) — acetone

Definizione

Esempi

• 丙酮是一种重要的化学溶剂。
  bǐng tóng Shì yì zhǒng zhòng yào de huà xué róng jì.
  Acetone is an important chemical solvent.
• 实验室里经常使用丙酮来清洗仪器。
  Shí yàn shì lǐ jīng cháng shǐ yòng bǐng tóng lái qīng xǐ yí qì.
  In the lab, they often use acetone to clean instruments.
• 丙酮可以溶解很多有机物。
  bǐng tóng Kě yǐ róng jiě hěn duō yǒu jī wù.
  Acetone can dissolve many organic substances.