otolith

英汉释义

• n.

  1.耳石

  2.(无脊椎动物的)听石

英英释义

• n.

  1.a particle of calcium carbonate found in the inner ear of vertebrates and involved in sensory perception

英汉例句

• 1.They wondered if it also would reduce the size of the otoliths.

  科学家们想知道，这种酸性是否也可以缩减耳石的大小。

• 2.Otoliths are made of calcium carbonate and their size and shape is highly variable among species.

  内耳由碳酸钙构成，其大小及形状随物种的不同有很大的差别。

• 3.Fish have bones in the inner ear, called otoliths , which are much denser than water and the rest of the fish's body.

  鱼的内耳中有骨架，被称为耳石，它的比重大于水和鱼身体的其它部位。

• 4.year mark Marks appearing on growing structures of a fish, such as bones, scales, otoliths , etc.

  年标志在一条鱼的生殖构造出现的标志，例如骨骼，鳞片，耳石等等。