refrain
verb
noun
rɪˈfreɪn verb
1 to not do something that you want to do [正式] 克制,抑制,忍住;
refrain from (doing) sth
Please refrain from smoking in this area.
请勿在此处吸烟。
noun
2 part of a song or poem that is repeated, especially at the end of each VERSE 〔歌曲或诗歌每节末尾的〕反复句,叠句,副歌;
3 a remark or idea that is often repeated [正式] 经常重复的话 (想法 ) formal
Our proposal met with the constant refrain that the company could not afford it.
我们的提议一再得到公司负担不起费用的答复。