枯竭的英文：
run dry

参考例句：

perennial river
四季不枯竭的河流

Twain continued to amuse the American public with a seemingly inexhaustible store of wit and humor.
马克·吐温仍以他那似乎永不枯竭的机智和幽默，使美国公众笑逐颜开。

The pond dried up during the drought
枯竭之塘

Dry up; run dry
干涸;枯竭;晒干

The water source has dried up and agriculture production is severely threatened.
这里的水源枯竭,严重威胁着农业生产。

Job burnout is a professional psychological disease.
职业枯竭是一种职业性的心理疾病。

The depletion of underground water supplies is a big problem.
地下水源的枯竭是个大问题。

His imagination seems to have dried up.
他的想象力好像是已经枯竭了。

The rapid exhaustion of the earth's natural resources
地球上自然资源的迅速枯竭.

The feeling of mathematicians was that mine had been exhausted
数学家们感到矿藏已经枯竭。

run是什么意思：
n. 奔跑，跑步；旅行；趋势
v. 跑步，奔跑；逃跑；参赛；行驶；运转；（使）流动；管理

run the rapids.
冲过急流

Run (or Hold) with the hare and hunt (or run) with the hounds
两面讨好

Hold (or Run) with the hare and run (or hunt) with the hounds
两面讨好

He runs as quick as a deer.
他跑得跟鹿一样快。

He runs as fast as Paul.
他跑得和保罗一样快。

dry是什么意思：
adj. 干燥的；干旱的；（酒）不甜的；（使）口渴的；
v. 使干燥；变干；晒干；风干

A kiln for drying hops or malt or drying and curing tobacco.
烘炉烘啤酒花或麦芽或烘烤加工烟草的干窑

The ship was dry and no liquor was allowed.
船上是禁酒的，不准卖含酒精的饮料。

The work will drain him dry.
那工作会耗尽他的精力。

The maid towelled the child dry.
女佣用毛巾把孩子的身体拭干。

Use an emollient for dry skin.
乾燥的皮肤要使用润肤剂。