| 词汇 | metatarsus |
| 释义 | metatarsus noun[ C ] anatomy specializeduk /ˌmet.əˈtɑː.səs/ us /ˌmet̬.əˈtɑːr.səs/pluralmetatarsi the middle part of the foot between the ankle and the toes跖 The foot -toed arch calcaneocuboid calcaneofibular calcaneonavicular calcaneus cloven hoof digit heel ingrowing little toe minimus nail nail bed nail matrix opposability opposable syndactyly tibiotalar unguis Examples of metatarsusmetatarsus During virtual stepping, the robots were attached to the metatarsus, which yielded more consistent stepping than attaching to the toes or lower shank. The tendency toward in-phase hopping on the virtual treadmill may be related in part to inertial loading of the metatarsus during swing by the robot. The virtual treadmill configuration was similar, but with the conveyor removed and the robots attached to the rat's metatarsus. In the virtual treadmill configuration, the robots were attached at the metatarsus, and the rats stepped on a haptically simulated treadmill. Attachment to the metatarsus and lower shank was achieved using the same small cuffs as for the physical treadmill. It was found that stepping was difficult to elicit with the toe or lower shank attachment locations, but that the rats could step with the robots attached at the metatarsus. However, the hindlimb joint trajectories of the rat are such that the metatarsus moves through a greater distance horizontally and vertically than the lower shank during stepping. This allows support to be placed where necessary, especially in the forefoot (metatarsus and toes) and heel. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This gives lasting correction of the forefoot, preventing metatarsus adductus and foot inversion. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They are found mainly on the toes and metatarsus, but may be found further up on the ankle in some birds. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The short metatarsus and foot strength, however, would have been more similar to that of owls. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A warty tubercle is found just before the junction of the thigh and shank (sub-articular tubercle) and two moderate ones are on the shank (metatarsus). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The anterior legs have three pairs of long spines on the ventral surface of the tibia and two pairs of spines on the metatarsus. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The plantar (lower) surface of the metatarsus is naked. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Interestingly, protofeathers were also found on the metatarsus (upper part of the foot). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
| 随便看 |
|
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。