Microlensing
微引力透镜
🗣️ 情景例句
Is this the Pete Waters farm?
这是Pete Waters的农场吗？
Were it left to me to decide whether we should have a city without bikes or one without cars.
如果让我来决定我们要一个没有自行车的城市，还是要一个没的汽车的城市。
It's too good to be true!
好得难以置信。