v.限制，束缚，阻碍(某人的活动自由)
trammel的第三人称单数和复数

原形：trammel第三人称单数：trammels复数：trammels过去式：trammeled过去分词：trammeled现在分词：trammeling

The ship was trapped in the harbor by a trammel of ice.
这艘船被冰块形成的障碍困在了港湾里。
He used a trammel to draw a perfect circle on the paper.
他用三脚规在纸上画出了一个完美的圆。
The old fishing net was entangled in a trammel, making it difficult to unravel.
那张旧渔网被三脚架缠住了，很难解开。
The trammel of bureaucratic rules hindered the progress of the project.
官僚规则的束缚阻碍了项目的进展。
The carpenter skillfully manipulated the trammel to create precise measurements.
木匠熟练地操作三脚规以做出精确的测量。
The architect employed a trammel to ensure symmetrical dimensions in the building design.
建筑师使用三脚规来确保建筑设计的对称性。
The ship's anchor got caught in a trammel of underwater rocks.
船的锚被水下的岩石障碍物缠住了。
In art class, students learned how to use a trammel for drawing geometric shapes.
在美术课上，学生们学习了如何使用三脚规画几何图形。
The trammel of financial debt prevented the small business from expanding.
重重的财务债务阻碍了这家小企业的发展。
The runner's pace was hampered by a leg injury that felt like a trammel.
跑步者的步伐因腿部受伤而受阻，感觉像是被束缚了一样。