Activated-charcoal
[化工] 活性炭
🧩 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 );
charcoal
['tʃɑrkol]
n. 木炭;炭画笔;木炭画;
vt. 用木炭画;炭烤;
🗣️ 情景例句
And take measures to reinforce them. Please set your mind at rest.
并采取措施加固。请放心好了。
I invited hime to come up, but he wouldn't.
我请他上来，但是他不肯。
Thanks, Lucy.
谢谢，Lucy。