I don't know what to do with those doodads.

我不知道要拿来干什么。

Merriam-Webster adds that doohickey may be a combination of two other words: doodad and hickey.

《韦氏词典》补充称，doohickey可能是doodad和hickey这两个单词的结合体。

Hmm, no. One slip of the hand, and suddenly I'm sitting in the Engineering Department, building doodads with Wolowitz.

嗯 不行 你一不留神 我就只能坐在工程学院里和沃罗威茨一起捣鼓些小玩意儿了。

He emptied his pockets, setting his wallet and watch and other doodads onto the desk.

他掏空口袋，将钱包、手表及其他小玩意儿一一摆在桌上。

In the opening round, she drew a doodad card with the boat on it. At first she was happy. Oh, I've got a boat.

在第一轮中，她得到了一张“零星支出”，开始她很高兴：“噢，我拥有了一艘游艇！”

In contrast, you have also seen owners who lovingly polished their machines, dressing them in fancy seat covers, and attaching cute little doodads to the windows.

相比之下，你也会看到车主温柔的把他们的车子擦亮，并套上特制的椅套, 还在车窗上挂上可爱的小饰物。

But it's got all those doodads.

这么多没用的小玩意儿。

STAR, ASTERISK, OR OTHER DOODAD AT THE MARGIN-to be used sparingly, to emphasize the ten or dozen most important statements or passages in the book.

3. 边缘处的星号、星号或其他小装饰物——应谨慎使用，以强调书中十或十几个最重要的陈述或段落。

I think the Joy-Con are still special little doodads.

我觉得这些摇杆仍然是很特别的小玩意儿。

What's holding us back, is it electronic medical records, is it some fancy doodad, or is it just maybe overconfidence, based on maybe the public health successes of the last 100 years?

阻碍我们的究竟是电子医疗记录， 还是某些花哨的小玩意儿，或者只是因为过去100年公共卫生取得的成功而产生的盲目自信？

Getting the same exact color to show up both in the real world and on screens, not to mention on a variety of materials like aluminum drink cans, cardboard packaging, vinyl billboards, plastic doodads, and so on, is tricky.

要在现实世界和屏幕上显示完全相同的颜色，更不用说在各种材料上，如铝制饮料罐、纸质包装、乙烯基广告牌、塑料小玩意等，这是非常棘手的。