Spirochetes Long spirally twisted bacteria surrounded by a flexible wall.
Spirochetes Long spirally twisted bacteria surrounded by a flexible wall.
螺旋体：是具有弹性外鞘的长形螺旋盘绕细菌。
Spirochetes Long spirally twisted bacteria surrounded by a flexible wall.
螺旋体：是具有弹性外鞘的长形螺旋盘绕细菌。