Word: 煤矿 (méikuàng) Traditional: 煤礦 煤矿 dictionary entry méikuàng coal mine; coal seam Full dictionary entry for 煤矿 Example sentences using 煤矿 2 sentences, showing page 1 of 1. 我爷爷年轻时在山西开采煤矿。 Wǒ yéye niánqīng shí zài Shānxī kāicǎi méikuàng. When he was young, my grandfather mined coal in Shanxi. 煤矿里的工人很辛苦。 Méikuàng lǐ de gōngrén hěn xīnkǔ. The workers in the coal mine work very hard.