"Tôi dùng hai đô la để mua một cái bánh."

Translation: I use two dollars to buy a cake.

[BossaNova1423]

Đô la is dollar? Who could've guessed?

[KirynSilverwing]

That's a cheap cake.

[vngdhuyen]

bánh is any sweet, salty, or savory food prepared from flour (especially rice flour) or pressed grains (such as glutinous rice) and cooked by steaming, baking, frying, deep-frying, or boiling: a pastry, cake, bread, dumpling, noodle, wafer, or pudding.