adv.在室内,在户内;在屋里;
例句:
I think perhaps we should go indoors.
我觉得也许我们应该进屋里去。
The baby did not want to stop indoors althought it was raining outside.
尽管外面下着雨,这孩子还是要出门.
They grew the plants indoors with banks of flourescent lights.
他们种植室内植物时,装有一系列荧光灯.