Maybe the rate of illness would raise a flag.

也许患病率将提高的旗帜。

youdao

The rate of diarrheal illness was similar in both study groups.

腹泻性疾病的发病率在两组中相像。

youdao

The rate of diarrheal illness was similar in both study groups.

腹泻性疾病的发病率在两组中相像。

youdao