Activators
(activator 的复数) 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
We have closely connected with firms in USA.
我们同美国有良好的业务关系。
Please pick up those cups and saucers.
请拣起那些杯和调料。
And at seventeen he set off for the USA with a group of comedy actors.
17岁时随同一些喜剧演员去了美国。