Metabituminous coal
[化] 中烟煤
🧩 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
I like the Molinas very much,
我很喜欢Molinas一家人。
Do not to others what you do not wish them to do to you.
己所不欲，勿施于人。
I doubt it.
我怀疑。