Activated aluminium
[机] 活性铝
🧩 词语组成解析
activated
['æktiveitid]
adj. 有活性的;
v. 使活动，起动，触发( activate的过去式和过去分词 );
🗣️ 情景例句
We'll call you all tomorrow night.
我们明天晚上打电话给你们。
I am ready for whatever comes.
无论发生什么事，我都有准备。
He gets into the lift. It takes him down to the first floor.
他进入电梯。他乘电梯下到1楼。