??考研英语长难句分析(130)
they became more complicated last week when the international agency?for research on cancer declared that glyphosate, the active ingredient in the?widely used herbicide roundup, probably causes cancer in humans.
【词汇打破】
glyphosate 草甘膦
the active ingredient 有用成分
herbicide 除草剂
【骨干辨认】
they became more complicated.
【其他成分】
when引导的定语从句中还包括一个宾语从句,这个宾语从句的骨干是:glyphosate probably causes cancer in humans.逗号间的成分是同位语充当的刺进语。
【译文赏析】
上星期这些疑问变得愈加凌乱了,因为世界癌症研讨机构宣告,草甘膦(广泛运用的除草剂“
农达”的有用成分)可以会致使人类患上癌症。????