你和我之间
nǐ hé wǒ zhījiān
Between you and me
两座楼之间
liǎng zuò lóu zhījiān
Between the two buildings
两次会议之间
liǎng cì huìyì zhījiān
Between the two meetings
弹指之间
tánzhǐ zhījiān
In the blink of an eye