The slogan crier saw the dog and frog jump to and fro in the fog.

呼口号者看见狗和青蛙在雾中来回跳。

youdao

Baby Soccer, Spider Walker, Frog Jump, Steeplechase... who is the winner?

宝贝足球，蝴蝶飞飞，爬行蜘蛛，跳跃青蛙，障碍赛……比比谁是小冠军？

youdao

At that point, the frog decides to jump out.

就在这时，青蛙决定跳出来。

youdao

And so he never done nothing for three months but sit in his back yard and teach that frog to jump.

VOA: special.2009.08.29

Anyways,I will risk forty dollars and bet you that he can jump farther than any frog in Calaveras County."

VOA: special.2009.08.29

"Well," Smiley says, easy and careless, "he can out jump any frog in Calaveras County."

VOA: special.2009.08.29

Ironically, if you tossed a new frog into the water as it was heating up, it would jump out of the hot water.

FORBES: OUCH! Why Your CEO Doesn't Feel The Heat When Everyone Else Does.

Applying an electric current and getting a muscle to jump is easy. (Alessandro Volta jolted a frog's legs 218 years ago.) Peckham is harvesting the body's own electrical signals to control muscles that have been cut off from the nervous system, a process called functional electrical stimulation, or FES. Peckham runs a group called the Cleveland FES Center, a collaboration among Case Western Reserve and two Cleveland hospitals.

FORBES: Technology

Blog Frog is precisely what it sounds like: a connective tool to link blogs and their communities, allowing users to jump from one to another to explore their interests and discover new sites.

FORBES: BlogFrog Jumps From Mommy Blogs To Niche Networks