1.car, train, cart +缓慢颠簸地移动；艰难行进
A few horse-drawn carts still trundle through the dilapidated mining villages.几辆马车仍然在破落的采矿村庄中艰难行进。
The train eventually trundled in at 7.54.火车最终在7点54分轰隆隆地进了站。
2.trundle in or trundle off or trundle past
person +慢步走；(常指)脚步沉重地行走
Girls trundle in carrying heavy book bags.背着沉重书包的女孩子们慢慢走了进来。