爬行

The tortoise crept along at an agonizingly slow speed.

乌龟以极其缓慢的速度爬着。

A car is climbing the steep hill slowly.

一辆汽车正在陡峭的山坡上缓缓爬。

The snake wriggled through the grass.

这条蛇在草里蜿蜒爬。

Snakes and crocodiles are both reptiles.

蛇都是爬物。

Worms and snakes crawl.

虫类蛇爬。

Chapter 1: Recent progress on squamate mitochondrial genome was reviewed.

对爬物线粒体基因组的研究展了综述。

This heavily muscled reptile stalks about on four limbs,its fluid movements and feline grace belying its size.

这只四足爬的生物有着不符于其体型的迅敏如猫般优雅。

They creep along the seabed, their whiskery vibrissae probing the surface to feel for the tubes of buried mollusks.

牠们沿海底爬，用胡子般的触须探测海床，搜寻埋在底下的管状软体物。

It was a large anapsid reptile that, unlike most reptiles, held its legs underneath its body to support its great weight.

大部分爬物不同，它是一种大形的无颞窝爬物，它靠身子下面的脚来支撑它庞大的身躯。