fifth wheel
复数形式
fifth wheels
1
自由轮, 转向轴承
a steering bearing that enables the front axle of a horse-drawn wagon to rotate
2
3
第五个轮子, 多余的人
someone who is considered as an unneeded or unwanted person within a group of people
- He felt more and more like a fifth wheel at the office.
他在办公室里越来越觉得自己像个多余的人。
- I didn't realize that the party was for couples only, so when I showed up alone, I felt like a fifth wheel.
我没有意识到这个派对只限情侣参加，所以当我独自出现时，我感觉自己像个第五个轮子。
- I just wanted to feel like part of the family instead of a fifth wheel.I wanted to feel like I belonged!
我只是想感觉自己像是家庭的一部分，而不是多余的第五个轮子。我想感觉自己属于这里！
同义词：
4
第五轮, 一种设计为由配备特殊挂钩的皮卡车牵引的露营车类型
a type of camper that is designed to be towed by a pickup truck equipped with a special hitch
A fifth wheel is a type of trailer that attaches to the bed of a truck using a special connector, allowing it to be easily pulled while providing living space for travel or camping. It typically has areas for sleeping, cooking, and sometimes a bathroom, offering the comforts of home while on the road. Fifth wheels are popular for long trips or camping, as they provide more space and stability than regular travel trailers. These trailers are larger and offer more features, making them suitable for those who want more comfort while traveling.
- They decided to upgrade their camping experience by purchasing a spacious fifth wheel, perfect for family vacations.
他们决定通过购买一个宽敞的第五轮来升级他们的露营体验，非常适合家庭度假。
- The fifth wheel offered all the comforts of home, including a full kitchen and bathroom, making long road trips enjoyable.
第五轮提供了家的所有舒适，包括完整的厨房和浴室，使长途公路旅行变得愉快。
- After retiring, they invested in a luxurious fifth wheel to travel across the country and explore national parks at their own pace.
退休后，他们投资了一辆豪华的第五轮，以自驾游的方式穿越全国，探索国家公园。
- The campground was filled with a variety of RVs, from compact trailers to large fifth wheels equipped with slide-outs for extra living space.
露营地充满了各种各样的房车，从紧凑的拖车到配备有滑动扩展以增加生活空间的大型第五轮。
- His pickup truck was equipped with a heavy-duty hitch specifically designed for towing their new fifth wheel, ensuring a safe and stable journey.
他的皮卡车配备了一个专为牵引他们的新第五轮而设计的重型挂钩，确保了旅程的安全和稳定。