沃特林顿为两位科学家播放了录音，一位是罗杰·佩恩，另一位是凯蒂·佩恩。

Watlington played the recordings for a pair of scientists named Roger and Katy Payne.

youdao

沃特林顿为两位科学家播放了录音，一位是罗杰·佩恩，另一位是凯蒂·佩恩。

Watlington played the recordings for a pair of scientists named Roger and Katy Payne.

youdao