PREP-PHRASE
代替…;作为…的替代
If you do, get, or give one thing in lieu of another, you do, get, or give it instead of the other thing, because the two things are considered to have the same value or importance.
例句
He left what little furniture he owned to his landlord in lieu of rent.
他把自己仅有的那点家具留给了房东抵房租。