春天飘然飞逝，夏天接踵而至。

Spring flew swifthy by , and summer came .

像安全气囊这样的安全系统也接踵而至。

Safety system like air bag come together.

奥迪2009年在榆林已经开设经销店，宝马一年不到接踵而至。

Audi opened a dealership in Yulin at the end of 2009, BMW followed suit less than a year later.

但这些保证言犹在耳，强生公司更多的召回令便接踵而至。

Those reassurances, however, have been followed by yet more recalls.

你可能不太容易看到接踵而至的、非常复杂的威胁，但它们确实存在，你必须加大努力。

Very sophisticated threats coming after you may not be easy to see, but they're there, and you certainly have to be ramping up your efforts on that.