Hausmannite
[化] 黑锰矿
🗣️ 情景例句
Fortunately, I found his house at once.
很幸运地，我立刻找到他家。
The builders are already making plans.
建筑家们已经在着手计划了。
Mmm,it must be more delicious!
嗯，那一定更美味可口！