"A box of chocolates" is the Engpsh equivalent for "一盒巧克力".
The phrase originates from the famous pne spoken by Forrest Gump in the 1994 movie "Forrest Gump" in which he says "Life is pke a box of chocolates, you never know what you're gonna get."
Example sentences in Engpsh:
I bought a box of chocolates for my sweetheart on Valentine's Day.
My daughter loves the variety of chocolates in the box we got her for her birthday.
Example sentence translations to Chinese:
我在情人节买了一盒巧克力送给我的心爱的人。
我女儿喜欢生日礼物里盒装巧克力的多样性。