insects的例句（insects在句子中的用法）

• Molting in insects is triggered by rising levels of a hormone called ecdysone. 昆虫的脱皮是由于称为脱皮素激素的含量升高而引起的.
• Spider venoms are exquisitely refined to interfere with the nervous systems of insects. 蜘蛛的毒液非常微妙,专门损坏昆虫的神经系统.
• There are 14 protozoa. 9 tapeworms, 12 trematodes, 51 nematodes, 7 insects. 其中原虫14种, 吸虫9种,绦虫12种, 线虫51种, 蜘蛛昆虫7种.
• Secreting or yielding a milky juice , as certain plants and insects. 缺乳分娩后不分泌或很少分泌乳汁.
• And other pollinating insects are of the acute shortage of relevant data. 而其他传粉昆虫的相关数据则极为缺乏.
• The coccidophagous species of ladybirds play important roles in regulationpopulation of scale insects. 食蚧瓢虫在蚊虫生物防治中具有很重要的作用.
• Insects and worms are all invertebrates. 昆虫和蠕虫都是无脊椎动物。
• The insects have hibernated in beech mast on the ground. 一些昆虫在地上的山毛榉果实中冬眠.
• In many communities insects play a key role as herbivores and predators. 在许多群落中,昆虫作为植食动物和捕食者起着重要的作用.
• Their species'genetic makeup constrains them to be insects. 他们的物种基因构成限制了它们成为昆虫.
• Insects, birds and baby rats are the main food of chameleons. 昆虫 、 小鸟和幼鼠等是避役主要的食物.
• He often devours some insects, such as cockroaches, centipedes, earthworms. 他经常蚕食昆虫, 如蟑螂 、 蜈蚣 、 蚯蚓.
• I found spider webs, bird nests, wildflowers, anthills, unusual rocks , eggshells and bizarre insects. 我找到蜘蛛网 、 鸟巢 、 野花 、 蚁丘 、 蛋壳和稀奇古怪的昆虫.
• A spider spins a web in which it catches insects and bugs for its food. 蜘蛛结网,用于捕捉各种昆虫.
• The flowers are pollinated by insects. 这些花通过昆虫授粉.
• Disease can be spread by dirty tools, insects, inoculated soil. 疾病也能由不干净的工具, 昆虫, 接种的土壤传播.
• Then one day a storm came and the insects were completely exterminated. 丁巳以来,借山馆后之松,虫食欲枯.
• He dusted a powder over his roses to kill all the insects. 他在玫瑰花上撒了药粉以杀死所有的害虫.
• We live in dread not only of unpleasant insects like spiders or wasps, but of quite harmless ones like moths. 我们不仅生活在对象蜘蛛或黄蜂这样的小虫的惧怕中, 而且生活在对诸如飞蛾这样无害昆虫的惧怕中
• Insects are made up of tens of thousands of proteins. 昆虫由数万种蛋白质构成。