1. They rolled up their little blackandwhite sleeves, they tightened their massive belt buckle and their shoe buckle and the hat buckle all the buckles were tightened up and they laid the foundation of unity, which was then interwoven into the very fabric of our lives.

他们卷起黑白两色的袖子 系紧了很大的皮带扣 还有鞋扣和帽扣 所有的扣都系紧了 他们铺就了联合的根基 之后与我们的生活紧密交织在一起

2. They tightened up on everybody at the meetings.

他们加强了对所有参会人员的监控

3. I've been tightening up the front porch.

我一直都在加强「门面」肌肉

4. We surround her and we tighten the noose.

我們先包圍 再慢慢收拾她

5. But we would certainly tighten your leash.

不过我们肯定要把你绑紧的

6. Bell's been tightening the screws down here.

贝尔一直在加强对这里的控制

7. Let's tighten up the perimeter and *oke him out.

收紧警戒范围 把他逼出来

8. All right. I gotta tighten up the mask.

好吧 那我把面罩弄紧点

9. The circle is completing, tightening with each action.

随着一步步行动 循环即将完成

10. She had that surgery where they get in there and tighten everything up.

做了个什么手术 把那里给 收紧了

以上参考资料就是本英汉词典详细汇总的单词tighten的翻译英语含义，如有错漏请向我们提供反馈意见。