It'sa small blue case andit's got a zip.(It's=It has)

问题描述:

It'sa small blue case andit's got a zip.(It's=It has)
It's small blue case and it's got a zip.(It's=It has) 其中 it's got a zip这句话是现在完成时吗?如果是,他翻译过来应该是“它拉链已经拉起来了”.可书上的翻译为什么是 “上面有个拉链” 如果这样翻译 ,那能算完成时态吗?

This black bag has got wheels.这个黑色的书包还有*This woman has got short,black hair.这个女人有一头短而黑的头发.Because it has got three beautiful rings.因为它有三个漂亮的光环.it has got a zip上面...