html代码：
NameColorDescription
AppleRedThese are red.PearGreenThese are green.GrapePurple / GreenThese are purple and green.OrangeOrangeThese are orange.BananaYellowThese are yellow.KiwiGreenThese are green.
css代码：
table {
width: 100%;
text-align: left;
min-width: 610px;
}
tr {
height: 30px;
padding-top: 10px
}
tbody {
height: 150px;
overflow-y: auto;
overflow-x: hidden;
}
th,td,tr,thead,tbody { display: block; }
td,th { float: left; }
td:nth-child(1),
th:nth-child(1) {
width: 20%;
}
td:nth-child(2),
th:nth-child(2) {
width: 20%;
float: left;
}
td:nth-child(3),
th:nth-child(3) {
width: 59%;
float: left;
}
thead {
background-color: #333333;
color: #fdfdfd;
}
table tbody tr:nth-child(even) {
background-color: #dddddd;
}
运行结果：在线运行