Bone coal
[机] 骨炭
🧩 词语组成解析
bone
[bon]
n. 骨头;尸骨;骨质物;有…样的骨头的;
vt. 挑鱼刺，剔骨头;剔去…的骨;
vi. 苦学;专心致志;
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
Sorry, I've already got plans.
对不起， 我有事。
Work has a bitter root but sweet fruit.
劳动根虽苦，然而果实甜。
He was adored by rich and poor alike.
无论是富人还是穷人都对他祟拜备至。