Annerdite
[化] 黑铀铌钇矿
🗣️ 情景例句
I can let you go, as long as you can finish this task by the deadline.
我可让你走，只要你在最后的限期前完成任务。
I want to go coach, and I'd prefer a morning flight.
我要普通舱，还有，我喜欢早上的班机。
The petrol had nearly all been used up.
汽油几乎已经用光。