裤子拉链 meaning in Chinese

trouser zip

You can ` t keep your pants zipped
你忍不住拉开裤子拉链
You can t keep your pants zipped
你忍不住拉开裤子拉链
Yes . - good . button your fly
愿意很好,你裤子拉链没关
Are you crazy ? i was just gonna tell you that your fly is down
你疯了吗？我只是想说你的裤子拉链没拉上！
I yanked my jeans up , nodded and ran down the stairs as i tried to do up the zipper
我猛地提起牛仔裤，点着脑袋，跑下楼梯，同时还在使劲拉上裤子拉链。