Progress on regulation of gene expression in giardia lamblia .

蓝氏贾第鞭毛虫基因表达调控的研究进展。

Then a few years ago , giardia were found to have a form of mitochondria after all .

然后就在几年前，科研人员发现giardia终究还是有某种形式的线粒体的。

Giardia : like crypto , giardia is a microscopic parasite passed through feces , which can cause diarrhea .

鞭毛虫：像是加密了一样，鞭毛虫是一种极小的寄生虫，它通过粪便传播，能导致腹泻。

Eating food contaminated with giardia .

进食污染的贾第虫。

What are the symptoms of giardia in birds ?

被蓝氏贾第虫所感染的鸟的病征