Thingamabob
n. <口>(用以指某人或某事)某人, 某件东西
✅ 同义词
🗣️ 情景例句
I did make a difference in town.
我确实在镇上发挥了影响力。
It's no use pumping a dry well.
徒劳无益。
He wants to ride the machine like a bike and fly it like a plane.
他想让机器可以像自行车那样骑，可以像飞机那样飞。