医生嘱我每顿饭前服两片药。

The doctor told me to make two tablets before every meal.

youdao

这药一日吃三次，饭前服。

Take the medicine three times a day before meals.

youdao

饭前/饭后服，每日三次，每次两粒。

Take two tablets three times a day after/before food.

youdao

饭前/饭后服，每日三次，每次两粒。

Take two tablets three times a day after/before food.

youdao