Lignitous coal
[化] 褐煤
🧩 词语组成解析
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
Hello, it's a pleasure to meet you.
你好， 很高兴见到你。
Too much spoils, too little is nothing.
过多反坏事，太少不济时。
Thank you very much.
非常感谢。