erbium
🇺🇸
/ˈɜːrbiəm/
🇬🇧
/ˈɜːbiəm/
A soft, silver-white metal found in the earth. It is used in lasers and other technology.
Erbium is a rare earth element that has unique properties and is used in various applications, including fiber optics and nuclear reactors.
铒是一种稀土元素,具有独特的性质,广泛应用于光纤和核反应堆等多个领域。