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
I want you to hear my new tapes.
我给你听我的新录音带。
If there were no clouds, we should not enjoy the sun.
吃得苦中苦，方知甜中甜。
I'm making a bookcase.
我正在做书架。