After sometimes, as soon as the kitten saw or smelled that mouse, it screamed and tried to climb up the walls.

过了一段时间，小猫一看到这只老鼠或者闻到它的味道，就会尖叫一声，想要朝墙上爬。

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K would wanna climb up oneofthese walls and hang one of these?

谁会想爬过上面挂着这些东西的墙？

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Japanese Army6 th Division Infantry troops climb up the walls near South Gate.

最先进攻南京的日军第六师团步兵攀上中华门附近城墙。

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Last year he and his team made a break-through by building a prototype enabling them to remotely climb up walls and around pipes.

CNN: Snake robots slither to the rescue

On a vacation tour through India in 2001 the pair batted around a dozen ideas for startups (including a device allowing people to climb up walls without ropes), though vending seemed to have the most potential.

FORBES: Cantaloupe System brings order to vending's chaos.

The robot (or snailbot) is comprised of moveable segments that ripple on top of a thin layer of synthetic snail sludge, and, just like its living counterpart, is able to climb up walls and stick to ceilings.

CNN: Snails inspire design for state-of-the-art robots