acanthoid是什么意思

用法例句

The morphology of frontal knobs and spine-like outgrowths in the basal part of penis of rare males of Artemia parthenogenetica of Gahai are studied by light and scanning electron microscopy.

利用体视显微镜和扫描电子显微镜,研究了中国青海尕海盐湖孤雌生殖卤虫罕见雄体执握肢前突和交接器基部刺状突的形态特征。

Studies on chemical constitutes of Acantophora spicifera;

刺状鱼栖苔化学成分研究