Petzite
针碲银矿, 碲金银矿
🗣️ 情景例句
I'll let you off this time.
这回我放过你。
What time are you coming back?
你什么时间回来？
and particularly by a new consciousness of the philosophical undercurrents in the scientific revolution,
尤其是以科学革命中哲学潜流的新意识为依据，