Utiliser "strap down" dans une phrase

1. He slipped the strap down and held it to reveal my milky skin

2. But this time she didn’t pull my hand down and I reached my hand up and pulled her strap down over her shoulder so that her breast was free now in my hand and I was stroking it fast over her nipple and feeling her whole breast

3. I pulled the strap down so that her breast came free in that hand