虫类的例句（虫类在句子中的用法）

• Mammals arose from a fairly primitive reptile in the Mesozoic era. 哺乳类起源于中生代宛若原始的爬虫类.
• The asexual polyp in the life cycle of a hydrozoan. 水螅虫类生命循环中的无性生殖水螅虫.
• Foraminifera indicate an outer neritic paleobathymetric setting. 有孔虫类显示了外围浅海的古代水深.
• They classed this insect under the Coleoptera. 他们把这种虫列入甲虫类.
• A single - celled microorganism, especially a flagellate protozoan of the genus Monas. 单胞体 单细胞 的微生物, 尤指单''.'胞'. ''虫类的有鞭毛的原生动物.
• Since aphid population may become resistant to organophosphorus compounds, avoid excessive spraying. 因为蚜虫类对有机磷化物能产生抗性, 所以要避免过多的喷洒.