1.The handle of the malleus, with the umbo at its tip, crosses the drum obliquely from the cone of light upward toward the short process.
对于处理锤秘诀在于与鼓膜脐穿过鼓间接从上移动短期进程.
2.Compared with the D-larvae and the umbo-larvae, the densities of the post larvae and the settled spats show rapid reductions at the end of the development process.