ruler
柯林斯词典
1. N-COUNT The ruler of a country is the person who rules the country. 统治者
The former military ruler of Lesotho has been placed under house arrest. 莱索托前军事统治者已被软禁了。
2. N-COUNT A ruler is a long, flat piece of wood, metal, or plastic with straight edges marked in or inches or centimetres. Rulers are used to measure things and to draw straight lines. 尺
...a twelve-inch ruler. …一把12英寸长的尺子。
返回 ruler
ruler /ˈruːlə/ (rulers)
剑桥词典
ruler noun [C] (LEADER)
the leader of a country统治者
The country was without a ruler after the queen died . 女王死后，这个国家陷入了无人统治的状态。
ruler noun [C] (FOR DRAWING)
A2 (old-fashioned or formal rule)a long , narrow , flat piece of plastic , metal , or wood with straight edges where centimetres or inches , or both are printed . It is used for measuring things and for drawing straight lines .
直尺；尺子 返回 ruler