Selenium nitride
[机] 氮化硒
🧩 词语组成解析
selenium
[[si'li:njəm]]
n. 硒\\n[化] 硒Se
n. 氮化物\\n[化] 氮化物
🗣️ 情景例句
What's the problem?
什么问题啦？
We must stress that these payment terms are very important to us.
我们必须强调这些付款条件对我们很重要。
What are your discount terms?
折扣的条件是什么？