protozoan
🇺🇸
/ˌprəʊtəˈzəʊən/
🇬🇧
/ˌprəʊtəˈzəʊən/
related to very small one-celled organisms that can only be seen with a microscope
The scientist studied the protozoan life in the pond water.
科學家研究了池塘水中的原生動物生命。
a very small one-celled organism that can only be seen with a microscope
The pond is teeming with various types of protozoans.
這個池塘裡充滿了各種类型的原生動物。