Chlorothorite
钍脂铅铀矿
🗣️ 情景例句
What's your occupation?
你的职业是什么？
Is it illegal to tap a telephone for the purpose of secretly recording a conversation?
为了秘密地录下谈话，在电话内装置窃听器是违法的行为吗？
We'll stay here with you until help comes.
在有人来救援前，我们要留在这儿。