At last, the big egg came open.

最后，这个大鸭蛋打开了。

youdao

At last the big egg cracked.

终于这枚巨蛋裂开了。

youdao

At last, the big egg opened.

最后，这个大个蛋终于破壳了。

youdao

Two eggs went missing when the Big Egg Hunt was held for the first time, in London, last year, but all were returned.

BBC: Charity egg goes missing from Glasgow city centre

"You might have 50, 000 chickens in the barn, and no idea which one laid the big egg, " says Marcus Rust, CEO of Rose Acre Farms, in Seymour, Ind.

WSJ: Big Chocolate Eggs May Be Big, but Big Hen's Eggs Not So Much

The Lindt Big Egg Hunt began in London on 12 February before visiting Birmingham, Liverpool and Manchester then Glasgow.

BBC: Charity egg goes missing from Glasgow city centre