Lead is putatively regarded as an environmental neurotoxicant.

铅是一种广为人知的环境神经毒素。

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The exhibition reveals the intimacies among friends, family and past loves, laying bare the daily detritus of a life: putatively whole, then shattered and eventually pieced back together.

展览揭示了在朋友间，家庭中，以及过去的爱情里的亲密行为，展现了生活的日常琐屑：本以为会完好无损的生活，结果碎成了粉末，最终再次拼合在一起。

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In Japan, national health care, including nursing care, is putatively an insurance scheme.

FORBES: Japan's Baby Boomer Bomb Explodes in 2011

Public-sector financing of the private sector may look like nationalisation, but apparently it is not the putatively bad sort of nationalisation.

BBC: Government becomes banker to the private sector

The XFL was, on the evidence of its ratings, bad television-- despite the stripperesque cheerleaders, microphones on the field, and a putatively more violent form of play.

FORBES: Top Of The News: XFL Exterminated