Microdot
a. 微粒的\\nn. 微粒照片, 小粒迷幻药
📖 牛津释义
microdot
n
photograph, usu of secret documents, etc, reduced to the size of a dot 微粒照片（缩小至颗粒大小的照片, 通常为密件）.
🗣️ 情景例句
You've got a point there.
你的话很有道理。
Each bird loves to hear himself sing.
鸟儿都爱听自己唱歌。
I work in a small factory.
我在一个小工厂里工作。