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 1.该词除用作集合名词外,还可以用作可数名词。作“相识之人,熟人”解。例如: He has a wide circle of acquaintance(s). 他交际极广。a casual/chance acquaintance偶然结识之人a nodding/bowing acquaintance点头之交a speaking acquaintance见面才说几句话的相识......(本文共 715 字) [阅读本文] >>