He also suggests they take a long list of supplements and drink water with PGX, a form of fiber that expands in the stomach, before every meal.

他还建议读者在每顿餐前进食许多补剂、并喝点含有PGX的水，PG X是一种能在胃里膨胀的纤维。

youdao

Figure 3 is the internal structure of PGX model, and the filter is developed by Wenzhou Dongou Micro-Filtration Ltd. Company, which has achieved the national patent.

图3是PGX型号的内部结构简图，该过滤机是浙江省温州市东瓯微孔过滤有限公司开发出来，已获国家专利。

youdao

From cloning bacteria into manufacturing new medication, to Decode to pgx.

FORBES: So Much Hype, So Little Substance