Microlensing
微引力透镜
🗣️ 情景例句
How does love differ from leave?
Live和"Levve有什么不同？
She is at a loss as what to do.
她不知怎么办才好。
There being no one to help me, I had to do it all alone.
因为没有人帮助我，我不得不独立完成这项工 作。