tungsten

n.[化]钨

钨（一种化学元素，符号W，原子序数74）

名词

1. Tungsten is known for its high melting point and hardness.
钨以其高熔点和硬度而闻名。
2. Tungsten is commonly used in the production of light bulbs.
钨常用于灯泡的制造中。