Decolorizing char(coal)
[化] 脱色炭
🗣️ 情景例句
Well, they didn't say anything for sure.
嗯， 他们没有任何确切的答覆。
You'll know our products better after this visit.
参观后您会对我们的产品有更深的了解。
Here it is, Mom! That's one thing I haven't forgotten today!
“在这里，妈妈！这是我今天没有忘记的一件事。”