电脑浏览器可以调整窗口大小看自适应效果
三行或以上，特别长的内容，会溢出而自动截断。三行或以上，特别长的内容，会溢出而自动截断。三行或以上，特别长的内容，会溢出而自动截断。
break-word效果。Some English word is especially long like "supercalifragilisticexpiadocious".
break-word效果。两端对齐。Some English word is especially long like "supercalifragilisticexpiadocious".
break-all效果。Some English word is especially long like "supercalifragilisticexpiadocious".
break-all效果。两端对齐。Some English word is especially long like "supercalifragilisticexpiadocious".