I've got a Q-tip here in my right hand.

我的右手拿着一个棉签。

youdao

Look for simple shapes like a matchbox, or the lid of a tube of toothpaste, a q-tip.

找一些类似火柴盒简单形状的东西，或者牙膏盖之类。

youdao

Q. What does focusing at the tip of the nose do?

注意力集中在鼻尖有什么作用？

youdao

Q. What does focusing at the tip of the nose do?

注意力集中在鼻尖有什么作用？

youdao