It's already 12:00 o 'clock midnight, yet, the light in his office is still on.

现在已经是深夜12点了，可是他办公室的灯还在亮着。

youdao

It's already 12:00 o 'clock midnight, yet, the light in his office is still on.

现在已经是深夜12点了，可是他办公室的灯还在亮着。

youdao