Alpha activation
[机] α活化
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
activation
[,ækti'veiʃən]
n. 活化，激活，[化]活化作用;致活;
🗣️ 情景例句
The course I took was above me.
我上的这门课太难了。
Would you please have dinner ready for me?
可以请你为我准备晚餐吗？
Can you ring me back right away?
你能立刻回个电话吗？