as to造句
2024年06月15日 13:24:51
Medical authorities were baffled, both
as to its causes and its virulence.
医疗当局对其病因及有多致命都还不甚了解。
How can faculty improve their teaching so
as to encourage creativity?
教师们如何才能改进教学以激发创造性呢？
He is in no doubt
as to what is needed.
他很确定需要什么。