正如给铁和其他金属加温以改变其属性，早期人类通过给石头加温，使之更容易被制作成石片。
Just as raising temperature can change the properties of iron and other metals, early humans heated stone to make it easier to flake.
拖放一个标签到表单上，放置到RadioButton旁边，右键单击标签，改变其相关属性。
Drag a label on the form, place it next to the latest RadioButton, right-click on the label, and change its properties.
拖放一个标签到表单上，放置到RadioButton旁边，右键单击标签，改变其相关属性。
Drag a label onto the form, place it next to the RadioButton, right-click on the label, and change its relevant properties.
应用推荐