查询词典 swordlike

Had resulted in webbed feet, a coat impervious to water like that of an otter, and a short, thick 'swordlike' tail, with which to steer safely their stoutly made frames amid the breakers of the ocean.

由于他们从事海事活动，他们的脚趾间长有蹼，还有一层象水獭一样能防水的皮毛，还有又短又粗的水獭尾巴。

A tropical American planthaving large swordlike leaves and a large,fleshy,edible,multiple fruit with a terminal tuft of leaves.

菠萝美洲热带凤梨科植物，具有大如剑的叶子和很多大、肉质、可食并伴有一簇叶子的果实

Had resulted in webbed feet, a coat impervious to water like that of an otter, and a short, thick 'swordlike' tail, with which to steer safely their stoutly made frames amid the breakers of the ocean.

这些生理结构保证了他们在水中活动时的安全。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。