?纸上谈兵
... 纸上谈兵 be an armchair strategist 国家教委主任 Chairman of the State Education Commission (系)主任 chairman; chairperson ...
?夸夸其谈
夸夸其谈be an armchair strategist 实际是测验真谛的独一尺度Practice is the sole criterion for testing truth. .
?空言无补
... 疲软sluggish 空言无补Be an armchair strategist 质的变化qualitative change. ...
?空言无益
空言无益be an armchair strategist 百闻不比一见Seeing is believing. .
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。