夹牢

例句：

1. 1. The screws were tightly clamped together.
   螺丝被紧紧地固定在一起。
2. 2. The bolt was securely fastened to the wall.
   螺栓被牢固地固定在墙上。
3. 3. The box was tightly sealed with tape.
   盒子被紧紧地用胶带封住。