中英字幕预览
Sentence 1
Good evening and thank you for joining us. Canada is temporarily banning livestock imports from Texas
晚上好，感谢您收看。加拿大暂时禁止从德克萨斯州进口牲畜。
Sentence 2
after the discovery of a rare flesh-eating parasite. It's called New World's screwworm,
在发现一种罕见的食肉寄生虫之后。这种寄生虫被称为新世界螺旋蝇。
Sentence 3
and it was found in two Texas calves, triggering cross-border restrictions and fears. The screwworm's larvae can infest most animals,
并且它在德克萨斯州的两头小牛身上被发现，引发了跨境限制和恐慌。螺旋蝇的幼虫可以寄生在大多数动物体内。
Sentence 4
including humans, in rare cases. And if left unchecked, an outbreak can decimate cattle herds and other wildlife.
在罕见情况下甚至包括人类。如果不加控制，疫情可以大量毁灭牛群和其他野生动物。
Sentence 5
Nathaniel Dove reports on the consequences for Canada.
纳撒尼尔·多夫报道此事对加拿大的影响。