其结果摘要如下：(1)布氏哲罗鲑鳞片上的环纹随年龄而变化：每月长出二圈生长环线。

Theresults indicate: 1 the growth lines on the scales of the fish vary along with its ages.

youdao

其结果摘要如下：(1)布氏哲罗鲑鳞片上的环纹随年龄而变化：每月长出二圈生长环线。

Theresults indicate: 1 the growth lines on the scales of the fish vary along with its ages.

youdao