I will have a birthday cake and candles.

我将有一个生日蛋糕和蜡烛。

youdao

He also wants to buy a birthday cake and some candles.

他还想买一个生日蛋糕和一些生日蜡烛。

youdao

Bilbo Baggins's birthday cake has 111 candles on it and they eventually set fire to the polystyrene cake.

比尔博·巴金斯的生日蛋糕上有111支蜡烛，最后，这些蜡烛把那块聚苯乙烯蛋糕点着了。

youdao

Birthday parties usually include gifts and a birthday cake with candles.

VOA: special.2009.09.11

An actual iPad does appear in the episode, and with a working birthday cake app where you can apparently blow on the screen to extinguish the virtual candles (which may be an iPad version of this iPhone app).

FORBES: IPad, Product Placement Star Of ABC's "Modern Family" Even Before Launch