supplying
[sə'plai]
[ supplying ]
n.供应, 补给, 贮备
vt.供应, 提供, 补充
例句与用法：
Pollution of the water supply reached a level pernicious to the health of the population.
水源污染已经达到危及居民健康的程度。
Demand began to exceed supply.
开始供不应求。
The camp has a plentiful supply of food.
营地有充足的食品供应。
The brain needs a continuous supply of blood.
大脑需要连续不断地供血。
The supply ships travelled in convoy.
补给船结队航行。
How many calories can an ounce of sugar supply?
一盎司糖可以供给多少卡热量？
The merchant supplies goods to them.
商人向他们供应货物。
词形变化：
名词: supplier | 名词复数: supplies | 动词过去式: supplied | 动词过去分词: supplied | 动词现在分词: supplying | 动词第三人称单数: supplies |