Activated carbon
[化] 活性炭; 活性炭黑\\n[医] 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
Yes, I went to the aerobics class today.
去了啦， 我上了有氧运动课了。
I hope you have a good time on your trip.
我希望你在你的旅行上过得愉快。
We give a 2% discount for cash.
付现的话折扣2%。