And why is there a rhyming coupler at the end?

为什么结尾会有押韵结束语？

Well, it looks like we got a short in the thermo coupler.

似乎是热电耦合器发路。

Uh, does this train car have the original link-and-pin coupler or the Miller Hook and Platform?

请问这辆火车采用最初链式车钩，还是米勒平面车钩呢?

Is the seafood risotto being served on a train car with the original link-and-pin coupler or the Miller Hook and Platform?

调味饭将出现在配有原装链式车钩火车餐桌上，还是在装有有米勒平面车钩火车餐桌上呢?

Indeed, the fleet features 40 sleeper carriages fitted with showers, a club car for dining and new engineering in the couplers to prevent shunting from waking resting passengers.

事实上， 这支车队拥有 40 节配备淋浴卧铺车厢、一辆用于用餐俱乐部车厢和耦合器中新工程， 以防止分流唤醒正在休息乘客。