Accelerator-activator
[化] 促进剂-活性剂
🧩 词语组成解析
accelerator
[æk'seləreitə]
n. 加速器;催速剂;
n. 活化剂, 催化剂, 触媒剂\\n[化] 助催化剂; 活化剂; 激活剂; 激活剂发光材料
🗣️ 情景例句
The girl always wears a happy smile.
这女孩随时都面带快乐的微笑。
He that would the daughter win, must with the mother first begin.
欲得女儿欢，先遂其母意。
Hello, Mimi! You look like Lucy's hat!
你好，咪咪，你真像露茜的帽子呀！