Carburant
n. 渗碳剂,增碳剂,碳化剂
✅ 同义词
🔁 扩展释义
【化】 增碳剂; 渗碳剂
🗣️ 情景例句
Is smoking allowed on the train?
火车上允许吸烟吗？
When I came in, he was reading.
当我进来的时候，他在读书。
The seeds must be carefully chosen; they must fall on good ground;
那就必然从精选良种做起，然后将其植入肥沃的土地，