For most readers, the lines will appear truncated, or will be wrapped unattractively.

对于大多数阅读器来说，这些行将被截断，或将被自动换行。

People could even delay showering after playing sport, safe in the knowledge that they don't smell unattractively sweaty.

人们甚至不必在运动后马上沐浴，因为知道他们并不会有难闻的汗味。