ADJECTIVE | VERB + GENERALIZATION | PREPOSITIONADJECTIVE➤broad, gross, hasty, sweeping粗略的/籠統的/匆忙作出的/大致的概括➤abstract, vague抽象的/模糊的概括▸➤useful, valid有用的概括;有根據的推論VERB + GENERALIZATION➤make進行歸納PREPOSITION➤generalization about對於⋯的歸納◇The author makes several sweeping generalizations about the causes of the crisis.作者籠統地歸納了幾個導致這場危機的原因。