"They have the potential to blow all over the world," said Richard Sayre of the Donald Danforth Plant Science Center in St. Louis.
“他们有可能被吹到世界任何地方。”圣路易斯唐纳德植物科学中心(the Donald Danforth Plant Science Center)的理查德·塞尔(richardsayre)说。
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The new guidelines may inspire more people to perform CPR, says Sayre, an associate professor of emergency medicine at Ohio State University, Columbus.