If you do, you won't be able to handle it and the whole thing develops into an unpleasant scene and that ruins everyone's day.

如果你这样做了，你将无法处理好它，整个事情发展成一个不愉快的场面，那会毁了每个人的心情。

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Adequate protection of assets: it is one thing to accumulate assets, but if they are not adequately protected you may be in for an unpleasant surprise.

充足的财产保护：积累财产是一码事，但若他们没能受到充分的保护，你可能会惊讶而不快。

youdao

While that's a good thing, the stress and uncertainty went on for twice as long, which is definitely an unpleasant thing.

尽管这是好事，但紧张的情绪和不确定性却延长了两倍，这肯定会令人不愉快的。

youdao