The foetus can now grab and pull the long umbilical cord. The skeleton consists mainly of flexible cartridge. A network of blood vessels is visible through the thin skin.

现在的胎儿能够抓住并拉扯长的脐带。这时候，他的骨架主要由松散的骨头连接。透过薄薄的皮肤，可以看到其血管网络。

youdao

Simultaneously I took part in several programs: I participated in the program of Petro-China (Hunan Region) Network Construction, and worked as skeleton technician in several programs.

同时我参加了几个节目：我参加了该计划中的石化，中国(湖南地区)的网络建设，并致力于为骨架技术员在几个节目。

youdao

Power system restoration; Over-voltage prediction; Node importance; Ant Colony algorithm; Skeleton - network reconfiguration; Load recovery.

电力系统恢复；过电压预测；节点重要性；蚁群算法；网架重构；负荷恢复。

youdao

As the skeleton of Cemex's internal communications network took shape, Iiguez linked together the computers at each Cemex plant.

FORBES: Cement meets the cyberworld

This site part of a greater network of training and racing areas includes a track for luge, skeleton and bobsledding and facilities for the biathlon (a combination of cross-country skiing and target-range shooting).

WSJ: Defrost Your Inner Olympian

Logic, Leibniz said, could be relentlessly boiled down to its skeleton, like a string of simple two-way railroad switches comprising a dizzying and complicated national rail network.

FORBES: The Original Hacker and Why His Work, 300 Years Ago, Matters Today