Manganosiderite
锰菱铁矿
🗣️ 情景例句
That's our motto.
这是我们的格言。
I like my doggie.
我喜欢我的小狗。
and he had seen there evidence enough to overthrow Aristotle and Ptolemy together.
观察到的论据足以把亚里士多德和托勒密一起推翻。