Activation grade
[化] 活化度
🧩 词语组成解析
activation
[,ækti'veiʃən]
n. 活化，激活，[化]活化作用;致活;
🗣️ 情景例句
Who's Charley Rafer?
谁是Charley Rafer？
I began my new job full of confidence.
我开始做这个新工作时信心十足
There's a label on the handle with my name and address on it.
箱把上有一标签，上面写着我的姓名和住址。