基本解釋n.假設adj.假設的;假定的同根派生 what-if相關詞英漢例句用作名詞 (n.)What he said is a pure hypothesis.他所說的純粹是假設。Soppose you should contradict yourself,what then?假設你說了,那又怎么樣呢?用作形容詞 (adj.)That left a question of what the ancestor of the arthropods looked like.許多學者據(jù)現(xiàn)有的線索,提出節(jié)肢動物理論上假設的祖先,但結(jié)果很不一致。what-if更多例句