abase yourself造句

• So you see, my dear, you've abased yourself to no purpose
  你看，亲爱的，你白费一番苦心贬低自己了。
• I said, " it is not because you had not tried hard enough . it is because your chance had not arrived yet . you should never abase yourself
  我真想给那些游泳班打电话，说盲人学会了游泳，还考下了深水证，但没有淹死。