“代用品”造句

接下去,那位年轻的母亲提到一种挺新的代用品.
Then the young mother mentioned some shockingly modern succedaneum.

煤是一种可行的代用品.
Coal is one viable alternative.

植物油是动物油的良好代用品.
Vagetable oil is a good substitute for animal oil.

• #代用品