Even if service is substandard still leave at least some tip.

即使服务是不合格的，也要记得给一些小费。

youdao

She has written good essay before, but this one is substandard.

她以前写的文章不错，但这一篇却不怎么样。

youdao

You must know as soon as possible when performance is substandard so that it can be corrected immediately.

您必须尽可能在业绩低于标准时就知道，以便及时的对其进行纠正。

youdao

Right now, today, in this moment, you can stand up for quality: stop accepting a thing that is substandard and ask for, look for, find something better.

FORBES: One Thing You Can Do Right Now To Improve Your Life

They said "forward visibility around the wall of St Peter's churchyard is considerably substandard", and a "proposal to signalise the clocktower junction would necessitate departures from national design standards, which may potentially compromise safety".

BBC: Machynlleth Tesco store plans 'withdrawn'

Cost savings with substandard safety and efficacy is as damaging as taking no drug at all.

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