Gilpinite
硫酸铜铀矿
🗣️ 情景例句
I do agree.
我同意。
Can I fix an overseas call to London by person-to-person call?
我要打到伦敦的叫人电话好吗？
I was being tested for a driving licence for the third time.
我第3次接受驾驶执照考试。