Alkyl selenide
[化] 烷基硒; 烷基化硒
🧩 词语组成解析
n. 烷基, 烃基\\na. 烷基的, 烃基的
n. 硒化物\\n[化] 硒化物; 硒醚
🗣️ 情景例句
Speaking of promoting the book,
说起促销书的事
He is a big figure in the business world.
他在商界是一位很有威望的人。
Yes, there is somebody or something. Maybe it's a tiger!
有，有人或者什么东西。可能是一只老虎！