Activator appliance
[医] 促活器, 刺激性矫正器
🧩 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 think I'll take the afternoon off.
我想下午休息。
What are you interested in?
你对什么比较感兴趣？
We seem to be three packages short.
好像少了三大箱。