Coking coal
[化] 炼焦煤; 焦煤; 焦性煤
🧩 词语组成解析
n. 烧焦, 焦化\\na. 烧焦的, 粘结的
coal
[kol]
n. 煤;煤块;煤堆;木炭;
vi. 上煤;加煤;
vt. 给…加煤;把…烧成炭;
🗣️ 情景例句
Hi, Son. Is everything all right?
嗨 ，孩子 一切都顺利吗？
He has graciously consented to speak to us on that subject tonight.
他同意今晚他将就这一专题演讲。
You will enjoy your stay here if you pay attention to our street signs.
如果您对我们街上的标牌稍加注意，您在此会过得很愉快的。