zhè kuǎn / ěr jī / de / xù háng / shí jiān / jīng guò / shí cè / xuān chuán rén yuán / bìng / méi yǒu / xiā chuī

这款耳机的续航时间经过实测，宣传人员并没有瞎吹。

The battery life of these earphones was tested in practice, so the promotional staff were not just making empty boasts.