Molybdate
n. [化]钼酸盐
🗣️ 情景例句
The rest of our family went to the movies.
我们家其余的人都去看电影了。
When the fire started, I was writing letters.
当火起来的时候，我在写信。
he hardly ever used it, preferring always to go on foot.
但却很少使用，常常喜欢以步代车。