目的提出甘肃省地方性氟中毒防治对策.Objective To propose suitable prevention measures for endemic fluorosis.结论适当浓度的碘、对大鼠氟中毒有明显的拮抗作用.Conclusion Proper concentration I and Se have obvious antagonism against rat fluorosis.此外,贵州还有超过1000万人有氟中毒...
The fans sat enthralled in the darkened cinema.影迷们坐在黑漆漆的电影院里看得如痴如醉。He drew and enthralled her.他令她动心，让她着迷。He enthralled audiences in Prague, Vienna, and Paris.他让布拉格、维也纳和巴黎的观众们着迷。...
I don't suppose it occurred to you to notify the police.我看你没想过要去通知警察。He will notify us where we are to meet.他将通知我们在什么地方集合.I am glad to notify you that your mother has arrived.我很高兴告诉你,你母亲到了....
Nowadays badges are stamped out of gunmetal.现在徽章是用模具从炮铜中冲压出来的.Gunmetal sheen of sundown bathes craggy terrain where the Rio Grande cuts a tortuous path.崎岖的山体被蜿蜒的里约格兰地河切断,在夕阳下呈现出暗灰色光泽....