求翻译：口服，一次两粒，一日3次，饭前半小时服用，每3-4周为一疗程，可连服2-3个疗程，也可连续服用至症状好转，或遵医嘱。是什么意思？

Orally, a two, three times a day, taking half an hour before meals, every 3-4 weeks for a course, can even serve 2-3 months treatment, symptoms can also be taken continuously to improve, or compliance.

Oral, a meeting of the two tablets a day and half an hour before meals, 3 times daily dose, every 3 - 4 weeks for each treatment, and may be 2 - 3 months, and can also be continuous intake regimen to symptoms, or doctor's advice.

The oral administration, two grains, on first 3 times, before meals half hour take, every 3-4 week is a treatment course, may link takes 2-3 treatment course, also may take continuously to the symptom changes for the better, or obeys the doctor's advice.

Orally, two capsules, 3 times a day, taking half an hour before meals, each for a course of 3-4 week, continued 2-3 courses, has continuously taken to a turn, or a physician.

Take orally, two for once, 3 times every the first, take in half an hour before a meal, it is a course of treatment every 3-4 weeks, can obey 2-3 courses of treatment in succession, can also take and take a favorable turn to symptom continuously, or follow the doctor's advice.