英语语法分析

Oral bacitracin zinc is almost no absorption, most within 2 days with the feces.

杆菌肽锌内服几乎不吸收，大部分在2天内随粪便排出。

Bacitracin is widely used in feed at home and abroad in a new ideal of broad-spectrum antibiotics.

杆菌肽是目前国内外广泛用于饲料中的一种新型的理想广谱抗菌素。

This will ensure the metabolism of strain breeding as soon as possible, to produce what we need bacitracin.

这样可保证菌株尽快繁殖代谢，以产生我们需要的杆菌肽。