这条亮片裙子看起来有点俗气。

This sequin dress looks a bit ___naff.

他直接把我的建议驳回了，说那毫无用处。

He ___dismissed off my suggestion, saying it was useless.

哦，烦死了！我的咖啡又洒了。

Oh, ___damn it! I spilled my coffee again.