someone是什么意思

someone 核心词汇 

英 ['s?mw?n] 美 ['s?mw?n]

pron. 某人;有人

The camera filmed someone leaping into the house.

照相机拍到了某人突然跳入那房子的画面。

Someone tried to poison our dog.

有人想毒杀我们的狗。

I seem to hear someone knocking at the door.

我好像听到有人在敲门。