水飞的英文：
levigating

However, I would recommend giving the babies milk thistle (Silybum marianum) to protect their livers during treatment.
在治疗过程中，我建议给婴儿喂养奶蓟草（水飞蓟）保护他们的肝脏。

Milk Thistle is a unique herb which contains a natural compound called silymarin.
水飞蓟（乳蓟）是一种独特的草药，内含水飞蓟素，可以养肝。