Selenium oxybromide
[化] 二溴氧化硒
🧩 词语组成解析
selenium
[[si'li:njəm]]
n. 硒\\n[化] 硒Se
溴氧化物
🗣️ 情景例句
A little over two hours.
两个钟头多一点。
I plan to be here for over a year.
我计划在这里住一年以上。
'Would you mind my coming with you?' he asked, before I had finished speaking.
“我跟你一道去行吗？”没等我说完话他就问道。