成熟节片染色标本均染成红色，内有着色更深的雌雄生殖系统各一套。
The red colour was shown in the mature segment with deep-coloured male and female reproduction systems inside, separately, after stained by carmine.
成熟节片染色标本均染成红色，内有着色更深的雌雄生殖系统各一套。
The red colour was shown in the mature segment with deep-coloured male and female reproduction systems inside, separately, after stained by carmine.
应用推荐