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<!DOCTYPE html> <html> <body> <h1>JavaScript 数组</h1> <p>Array.slice() 方法从数组中返回选定的元素，作为一个新数组。</p> <p id="demo"></p> <script> const fruits = ["Banana", "Orange", "Lemon", "Apple", "Mango"]; const citrus = fruits.slice(1, 3); document.getElementById("demo").innerHTML = citrus; </script> </body> </html>