Microautoradiogram
显微放射自显影相片
🗣️ 情景例句
I want a 3-button wireless mouse.
我想要一个三键光电鼠标。
Don't worry about it.
别担心。
Litter baskets have been placed under the trees, but people still throw their rubbish everywhere.
树下都已设置了废物筐，但是人们仍到处扔垃圾。