Activator
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
✅ 同义词
🏥 医学释义
①激励器，②灵敏度提高装置 ③催化剂
🗣️ 情景例句
Are you feeling better?
你觉得好些了吗？
Some of our customers have recently expressed interest in your woolen carpets and inquired about their quality and prices.
目前我们的一些客户对你们的纯毛地毯颇有兴趣，并询问其质量和价格。
The woman was a visitor. She did not live in London. She lived in the country.
这老太太是位游客，不住在伦敦。