单词	lead-up
释义	lead-uplead-up /ˈliːd ʌp/ noun [singular] the things that are done in the time before an important event SYN  run-up:  the lead-up to the election
随便看	ignoble ignominious ignominiously ignominy ignoramus ignorance ignorant ignorantly ignore iguana IHOP IIRC Ike IKEA ikon IKR IL il- Iliad, The Ilium ilk I'll ill- ill ill-advised

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