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- Pollination by drone 熊蜂传粉
- Many species have long corolla tubes, an adaptation to pollination by butterflies moths, or birds. 很多种类有花冠筒,这是对蝴蝶、飞蛾和鸟类授粉的一种适应性结构。
- Flowers are often pollinated by bees. 花常常由蜜蜂传授花粉。
- Pollinated by wind-dispersed pollen. 风媒传粉的通过风的飘散来传播花粉的
- Pollinated by wind - dispersed pollen. 风媒传粉的通过风的飘散来传播花粉的。
- The flowers are pollinated by insects. 这些花通过昆虫授粉。
- Pollinated by water,as the flowers of ribbon grass and hornwort. 水媒的通过水传花粉的,就象金鱼藻的花传花粉一样
- Pollinated by water, as the flowers of ribbon grass and hornwort. 水媒的通过水传花粉的,就象金鱼藻的花传花粉一样
- Flower/pollinator relationships are an example, in which adaptations of flowers for pollination by animals is to the mutual advantage of both species (coevolution). 例如花和传粉者之间的关系就是很好的一个例子。花的结构适应于传粉的动物,对于两个物种来说是共同的一种进步(共同进化)。
- Entomophily Pollination by insects. Various structures and mechanisms have evolved to attract insects (e.g. showy petals and nectar) and to insure that they carry pollen away on their bodies. 虫媒:是植物通过昆虫进行传粉授粉的一种方式。虫媒植物有多种多样的结构和机制来吸引昆虫(如:美丽的花瓣和发达的蜜腺),以确保有昆虫到来携带并运载花粉。
- He persuaded her to sign the document by guile. 他用欺骗手段说服她在文件上签字。
- British colonies were ruled by governors. 英国的殖民地由总督统治。
- The army was demoralized by defeat. 军队因战败而士气消沉。
- The bride was given away by her father. 由父亲把新娘交与新郎。
- Roughness of the skin can be caused by bad diet. 饮食不好可能引起皮肤粗糙。
- The king was shorn of his power by his nobles. 国王被手下的贵族们剥夺了权力。
- His disease was complicated by pneumonia. 他的病因肺炎并发症而变得更严重。
- The question was decided by referendum. 这问题是由全民投票决定的。
- The business is owned by two partners. 这家商行为两名合伙人所拥有。
- Anemophily Pollination by wind. Plants Pollinated in this manner (e.g.grasses) usrally have insignificant unscented flowers with large, often feathery stigmas. 风媒:靠风力传送花粉的传粉方式。多数风媒植物具有不具香味色泽的花,柱头通常膨大呈羽毛状(如禾本科植物的花)。