They are making a jack o'lantern.

他们正在做南瓜灯。

A jack-o-lantern is a pumpkin with a face.

南瓜灯是一个南瓜脸。

The jack-o-lantern is the symbol of Halloween.

“空心南瓜灯”是万圣节的意味。

Jack-o-lantern: First associated with Halloween in 1866.

南瓜灯：1866年，南瓜灯第一次与万圣节前夜联系在一起。

We will look for a pumpkin, to carve into a jack-o-lantern.

我们将要找一颗南瓜来雕刻成南瓜灯。

They use their jack-o-lantern teeth and huge jaw muscles to devour their smaller pond mates.

它们用了自己锋利的牙齿和巨大的鄂部肌肉来吞食身边更小的蝌蚪。

This is how you make a jack-o-lantern:you buy a pumpkin, take it home, carve the pumpkin and give it a spooky, happy, scary face.

这是你如何做一个南瓜灯：你买一个南瓜，把它带回家，雕刻南瓜，给它一个幽灵般的高兴，可怕的脸。