Picometer
皮(可)米(10的-12次方米)
🏥 医学释义
微微米（10-10cm）
🗣️ 情景例句
I'd like to check this book out.
我想借这本书。
A bird is known by its note, and a man by his talk.
闻其歌知其鸟，听其言知其人。
You mustn't move someone if they are badly hurt.
让她留在原地。如果有人受了重伤，你不能动他。