[guī zé]
（規定的制度或章程） rule; regulation; ordination; prescribed procedure; rope
a swimming pool's regulations
游泳規則
traffic regulations
交通規則
follow the procedures
遵守規則
infringe rules
違反規則
rules of spelling
拼寫規則
There is no rule without an exception.
有規則必有例外。
There is no cast-iron [fixed] rule.
沒有一成不變的規則。
（整齊） regular
The course of this river used to be quite irregular.
這條河流的水道原來很不規則。
The buildings in this area are laid out in an orderly fashion.
這一片建筑物的布局十分規則。