乙醛去除方法:类似于“雪中送炭”的说法英语中有没有

来源:百度文库 编辑:查人人中国名人网 时间:2024/05/04 13:29:16

以下这些短语都可以表示雪中送炭的意思

1.provide timely help

2.send charcoal in snowy weather

3.give timely/opportune assistance

4.do yeoman's service

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to send charcoal in snowy weather;

to give timely assistance (or help);

to do yeoman's service;

to supply a desideratum;

to do an errand of mercy

A help given at the right time it is need.
在最急需的时候提供帮助

provide opportune help
to help a lame dog over a stile

provide timely help

英文的雪中送炭

provide timely help