Chloraurite
氯亚金酸盐
🗣️ 情景例句
How many karats do you want?
你要几克拉的？
May I talk to Mr.McCoy?
我要和麦考伊先生讲话好吗？
How long did it take you to accomplish this complicated job?
你花了多久才作完这复杂的活儿？