Optical microscope
[计] 光学显微镜
🧩 词语组成解析
🗣️ 情景例句
My pleasure, Malcolm.
我也很荣幸， Malcolm。
He established a new business.
他开创了新事业。
In a short time I was busy mixing butter and flour and my hands were soon covered with sticky pastry.
不一会儿我就忙着调拌起了黄油和面粉，很快我的手上就沾满了粘粘的面糊。