Selenium halides
[机] 卤化硒
🧩 词语组成解析
selenium
[[si'li:njəm]]
n. 硒\\n[化] 硒Se
n. [无化] 卤化物（halide的复数）；卤化物类
🗣️ 情景例句
What's your plan for the May Day holiday?
你计划好怎样过五一假期没有？
Your presence here will be of a great contribution to the Guangdong business community as a whole.
你们的建立对整个广东商界将是一个极大的贡献。
Here's your copy of the contract.
这是你的那一份契约。