Pentasulfide
五硫化物
🗣️ 情景例句
May I see your resume?
我可以看一下你的简历吗？
There is a tremendous responsibility involved in raising children.
养育孩子是一桩责任重大的事情。
All he knew was that his African ancestor taught his son and grandson the words in his own language for river and guitar.
他所知道的只是非洲祖先用自己的语言教给儿孙们的“江”和“吉他”这两个词。