fixed table layout 这个属性 Fixed Table Layouts отличную статью о table-layout Fixed Table Layouts описал это свойство Fixed Table Layouts More info on table-layout table-layout: fixed; nice addition about table-layout: fixed; Fixed Table Layouts 这个属性 このプロパティについて 続きを読む https://css-tricks.com/fixing-tables-long-strings/ CSS Tricks Source a great write-up on this property Source Understanding Fixed Table Layout in CSS Fixed Table Layouts Fixed Table Layouts | CSS-Tricks Fixed Table Layouts, CSS-Tricks fixed table layout