Ultraviolet (uv)
[化] 紫外线
🧩 词语组成解析
🗣️ 情景例句
often took us somewhere in the city on the weekends.
经常在周末带我们去城市的一些地方。
A bear growls.
熊在吼叫。
One of the first things Annie did was to teach me how to play.
安妮首先要做的事情之一，就是教我如何耍。