sneeze

1. V-I When you sneeze, you suddenly take in your breath and then blow it down your nose noisily without being able to stop yourself, for example, because you have a cold. 打喷嚏

What exactly happens when we sneeze?

我们打喷嚏究竟是怎么回事？

2. N-COUNT Sneeze is also a noun. 打喷嚏

Coughs and sneezes spread infections. 咳嗽和打喷嚏会传播传染病。

3. PHRASE If you say that something is not to be sneezed at, you mean that it is worth having. 不容小视[非正式]

The money's not to be sneezed at. 这笔钱可不容小视。