Endlichite
砷钒铅矿
🗣️ 情景例句
That's right.
你完全正确。
It'll take almost all my savings to buy the ticket.
买票将花了我几乎所有的积蓄。
It is a curious coincidence that the day before his retirement, Mr.Page will have been teaching for a total of forty years.
佩奇先生退休的前一天正好是他执教满40年的日子，这真是奇妙的巧合。