词汇	normal test
释义	normal test 正交试验
随便看	An empty boat was washed up by the tide an empty box an empty box/glass An empty element has a start tag An empty element has a start tag,but no end tag an empty glass an empty glume An empty-headed an empty-headed girl An empty-headed or silly person An empty-headed,silly,often erratic person An empty-headed, silly, often erratic person anempty-headed young idiot An empty-headed young idiot an empty heifer an empty house an empty house/room/bus an empty life an empty name An empty or unoccupied space an empty pate an empty phrase an empty place an empty pocket an empty pot of gold