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
There are so many things to consider.
是有许多事情要考虑。
As soon as you have drunk, you turn your back upon the spring.
忘恩负义。
Nice to meet you.
很高兴见到你。