C例句
You can buy a formulation containing royal jelly, pollen and vitamin
C.
可以买一种含蜂王浆、花粉和维生素
C的配方产品。
Howe carefully cultivated Daniel
C. Roper, the Assistant Postmaster General.
豪谨慎地和邮政副部长丹尼尔·
C.罗珀拉近关系。
He was put on a high dosage of vitamin
C.
给他服了大剂量的维生素
C。