1 sentence for 间隙 (jiàn​xì — interval)

1. 现在，我可以在课堂间隙或者是不在电脑旁边的时候使用平板电脑/手机了。

   xiàn​zài, wǒ kě​yǐ zài kè​táng jiàn​xì huò​zhě shì bù​zài diàn​nǎo páng​biān de shí​hou shǐ​yòng píng​bǎn​diàn​nǎo/ shǒu​jī le.

   Now, I can use my tablet/phone between classes or when I am not near my computer.

   Source: CCMatrix