Elkonium
埃尔科尼姆接点合金
🗣️ 情景例句
Have you studied any courses related to the post you are applying for?
你曾修读与这份工作有关的科目吗？
I don't want to cause any trouble.
我不想给人家添麻烦。
Morning, Jim!
早上好，吉姆。