Scales on the wings are made up of tiny structures that researchers say resemble the inside of an egg carton, with alternating layers of cuticle and air.
他们说，这些蝴蝶翅膀上的鳞片是由微小结构组成的，看起来就像鸡蛋盒的内部，由皮层和空气交替构成。
This weight is so tiny as to be "effectively unmeasurable" by any scales that currently exist, he says.
他说，这个重量太过渺小，以致现有的任何天平都无法进行“有效测量”。
Shark skin is made of tiny scales known as dermal denticles that can be seen here.
鲨鱼的皮肤是由被称之为肤齿的微小鳞屑所构成。
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