They dated for a couple of months but the relationship fizzled out.他们约会了几个月, 但这段关系以失败告终。

The romance fizzled out quite quickly.这段浪漫史很快便无果而终。

The railway strike fizzled out on its second day as drivers returned to work.铁路罢工的第二天, 司机们便复了工, 罢工草草收场。