insects的例句（insects在句子中的用法）

• ...species of flying insects. 飞行昆虫的种类
• Moreover, the juvenile hormone of insects is closely related to farnesol. 此外, 昆虫的“返幼”激素和法尼醇密切相关.
• Some people exterminate garden insects by spraying poison on the plants. 有些人在植物上喷撒毒剂以杀死花园内的昆虫.
• These insects are very difficult to eradicate. 这些昆虫很难根除.
• The study of plant resistance to insects dates back to earliest days of applied entomology. 早在应用昆虫学发展的初期,就已开始植物抗虫性的研究.
• Insects would make it impossible for us to live in the world; they would devour all our crops and kill our flocks and herds , if it were not for the protection we get from insect - eating animals. 昆虫会使我们无法在这个世界上生存: 如果不是由于食虫动物的 保
• DEET and other chemicals that against insects can keep mosquitoes from biting. 避蚊胺和其他能驱赶昆虫的化学药品也能阻止蚊子的叮咬.
• The insects can be exterminated by spraying DDT. 可以用喷撒滴滴涕的方法大量杀死这种昆虫.
• Cyanide is used to kill insects. 氰化物可用来杀害虫.
• Some communicable diseases are transmitted only through the agency of vermin or insects. 某些传染病只通过害虫和昆虫来传播.
• Some communicable diseases are transmitted only through the agency of insects. 某些传染病只通过昆虫来传播.
• Cochineal insects have a long utilization history as a natural insect pigment resource. 胭脂虫是一种利用历史悠久的资源昆虫,可加工生产胭脂虫红和胭脂红酸等色素.
• She heard nothing but the chirps and whirrs of insects. 除了虫的鸣叫声外,她什么也没听见.
• I continued studying moths, and branched out to other insects. 我继续研究飞蛾，并将研究范围扩展到其他昆虫。
• This poison helps the plants resist insects, especially the maize borer. 这种毒药有助于植物防虫, 特别是一种喜欢钻玉米孔的虫.
• Insects fed on a bland ( nontoxic ) diet would show their real biotic potential. 昆虫取食了味纯和的 ( 无毒的 ) 饲料可能表现出它们真正的生物潜能.
• Clusters of tiny insects called aphides were to be found on the underside of the leaves. 在树叶阴面,可以发现一簇簇叫做蚜虫的小昆虫.
• Some insects are anthophagous. 有些昆虫是以花为食的.
• Flycatchers feed primarily on winged insects. 鹟主要以有翅昆虫为食。
• The odour of vitamin in skin is repugnant to insects... 昆虫很讨厌皮肤内维生素的气味。