Activator development
[计] 活化剂显影
🧩 词语组成解析
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
I can communicate with foreigners easily.
我能轻松地和外国人沟通。
A clear conscience laughs at false accusations.
白日不做亏心事，夜半敲门心不惊。
they aroused great interest at the time, they had important theoretical consequences,
这些观察在当时引起了人们极大的兴趣，具有重要的理论意义，