someone who makes mistakes because of incompetence
同义词：bungler??/??blunderer??/??fumbler??/??bumbler??/??stumbler??/??sad sack??/??botcher??/??butcher
an embarrassing mistake
同义词：blunder??/??blooper??/??bloomer??/??bungle??/??pratfall??/??foul-up??/??flub??/??botch??/??boner??/??boo-boo
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。