Obruchevite
钇铀烧绿石
🗣️ 情景例句
He's been here for years, he should know the ins and outs of the job by now.
他在这里已经好多年，现在理应熟悉各方面的工作了。
Who is speaking?I don't recognize your voice.
阁下是那一位？我听不出你的声音。
'Karen Marsh: The latest.
最新消息。