Activated-carbon
n. 活性碳
🧩 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
A rolling stone gathers no moss.
滚石不能苔。
I ate too much candy. I have a toothache.
我吃了太多的糖果。牙齿在痛哩。
Yes.please be careful when you send it out.
是的，出货时请小心些。