Harwood said he hated the nation is in a place where AR-15s need to be kept in schools, but that it was necessary to help keep children safe.
哈伍德说,他并不想美国陷入为学校配枪的境况,但这对孩子们的安全有利。
经济学人-科技
Dr Harwood therefore wondered if the nurses were incorporating into the royal jelly they were producing, fragments from pathogens they had consumed while eating the victuals brought to the hive by the foragers.