Melanovandite
[礦]黑鈣釩礦
??? 情景例句
You say that many big companies act unscrupulously, but can you give me one example?
你說許多大公司不擇手段，你能舉個例子嗎？
What influenced you when you made your choice?
你做這樣的選擇是受了什么影響？
but unfortunately not all of us are born handymen.
但不幸的是，我們并非人人都是能工巧匠。