虎跳峡的英文：
Tiger Leaping Gorge

参考例句：

Not far from the city are the snowy Yulong Mountain and the Tiger Leaping Gorge.
离城不远处有玉龙雪山和虎跳峡。

tiger是什么意思：
n. 老虎；凶暴的人

To act as guide to a tiger
为虎作伥

Tyranny is fiercer than a tiger.
苛政猛如虎。

Newborn calves are not afraid of tigers.
初生牛犊不怕虎。

leaping是什么意思：
v. 跳跃；迅速进行，立即着手；突然发生；（使）跳过，（使）跃过
n. 跳跃；飞跃；跃进；骤变；激增

This is the leap once of process of cognition.
这是认识过程的一次飞跃。

Knowledge advances by steps not by leaps
知识的获得是循序渐进而不是突飞猛进的

Learn to creep before you leap
循序渐进

gorge是什么意思：
n. 峡谷；咽喉
v. 吞下；狼吞虎咽

generant circle of gorge
咽喉母圆

The gorge was formed by a glacier.
这个峡谷是由冰河形成的。

make sb.'s gorge rise
使某人作呕