enhance，例如：
1、As a general rule， all muscular effort is enhanced by breathing in as the effort is made.通常，肌肉的力量能通过使劲儿吸气增强。
2、Their sense of discipline is greatly enhanced.他们的纪律性大大增强了。
3、This is an opportunity to enhance the reputation of the company.这是提高公司声誉的机会。
