Steinmannite
锑砷方铅矿
🗣️ 情景例句
No, that's OK.
不，没关系。
Hope is but the dream of those that wake.
希望是清醒者的梦想。
'The shop was an old converted house with many large, disused fireplaces and tall, narrow chimneys.
”那是一座老式的、经过改造的房子，店里有许多废置不用的大壁炉和又高又窄的烟囱。