英语语法分析

The efficacy of triclabendazole made in China was tested againstFasciola hepatica in naturally infected goats and compared with that of niclofolan.

以国产三氯苯咪唑对自然感染肝片形吸虫的山羊进行了驱虫试验，并以硝氯酚为药物对照。