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- For example, a worker honeybee that has found a rich source of nectar and pollen flies rapidly home to the hive to report. 例如,一只工蜂找到了花圃蜜园,急忙飞回蜂房报信。
- source of nectar and pollen 蜜粉源植物
- On the basis of investigation,collection and sifting,595 species and varieties of nectar and pollen plants were found,belonging to 296 genera and 98 families. 笔者在调查、收集、整理的基础上，初步筛选出蜜粉源植物595种及变种，隶属于98科296属,以刺槐、荆条、枣树、紫云英等植物组成主要蜜源。
- Nectar and pollen are very nutritious. 花蜜和花粉是很有营养的。
- Bees feed on nectar and pollen from flowers. 蜜蜂靠花朵的露水和花粉生活。
- They frequent flowers to collect nectar and pollen to use as food. 答案是，牠们会穿梭在花丛间，采集花蜜和花粉作为食物。
- a mixture of nectar and pollen prepared by worker bees and fed to larvae. 蜂蜜与花粉的混合物，由工蜂配制，用于喂养幼虫。
- Hummingbirds have discovered that nectar and pollen are very nutritious. 蜂鸟发现花蜜和花粉是很有营养的。
- Exprinent on Effect of Large Scale and one-off Exchanging Queen Bee During Abundant Resources of Nectar and Pollen 蜜粉源丰富时大规模一次性换王效果的试验
- Any of several small, often brilliantly colored Australasian parrots that feed primarily on soft fruits or the nectar and pollen of flowers and blooming trees. 短尾鹦鹉一种澳大拉西亚的体小、通常色彩鲜艳的鹦鹉，主要食软果或水果原汁花与开花树木和花的蜜
- Eurasian perennial naturalized in eastern North America having very spiny white cottony foliage and nodding musky crimson flower heads; valuable source of nectar. 北美东部已引入的欧亚多年生植物有多刺的白色棉花似的叶子和麝香味的深红色的头状花序；水果原汁。
- Rhus potaniinii Maxim is a fine nectar and pollen plant resource in the mountains and is a host plant of Chinese gall. 摘要青麸杨是山区优良的蜜粉源植物资源，也是五倍子蚜虫的寄主植物。
- He's been a source of discord and worry. 他成为不和和烦恼的根源。
- Any of various brightly colored Australasian parrots having a tongue with a brushlike tip that is used to feed on nectar and pollen. 吸蜜小鹦鹉一种澳大拉西亚的色彩艳丽的鹦鹉，具有刷子一样尖端的舌头，用于食花蜜和花粉
- Any of various herbs of the genus Trifolium in the pea family, having trifoliolate leaves and dense heads of small flowers and including species grown for forage, for erosion control, and as a source of nectar for honeybees. 苜蓿，三叶草一种豆科三叶草属的草本植物，长有三小叶，开密簇小花，包括用作饲料的、防止水土流失的及作为蜜蜂蜜源的品种
- Any of several small,often brilliantly colored Australasian parrots that feed primarily on soft fruits or the nectar and pollen of flowers and blooming trees. 短尾鹦鹉，一种澳大拉西亚的体小、通常色彩鲜艳的鹦鹉，主要食软果或水果原汁花与开花树木和花的蜜。
- The major nectar plants, pollen plants and important auxiliary nectar and pollen plants were analysed.The results can be used as reference for the arrangement of beekeeping. 文中着重分析了本地区主要蜜源、主要粉源、重要辅助蜜粉源植物，为科研和持续开发利用植物资源提供了科学依据。
- My wages are the principal source of my income. 薪金是我收入的主要来源。
- Any of several winged, hairy - bodied, usually stinging insects of the superfamily Apoidea in the order Hymenoptera, including both solitary and social species and characterized by sucking and chewing mouthparts for gathering nectar and pollen. 蜜蜂蜜蜂总科中膜翅目的一种带翅、体附茸毛、通常螫刺的昆虫，包括独居类和群居类。它们的特点为可以用嚼吸口器采取花蜜和花粉
- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
