Smaltine
n. 砷钴矿
🗣️ 情景例句
I know all the ins and outs of the business.
我重新夺得关于这件事所有的详情。
Don't tell anyone that I did it.
别说是我做的。
A bird had snatched up the snake from the ground and then dropped it on to the wires.
一只鸟把蛇从地上抓起来，然后把它扔到了电线上。