But even a smaller increase would sap growth and raise inflation .

但是即使一次小规模的涨价都将削弱经济的增长和提高通胀。

So things that sap our energy are likely to hinder our intellectual growth .

所以削弱我们能量供应的事物很可能会妨碍我们的智力成长。

But delay would sap confidence , a crucial condition for sustained economic recovery .

但拖延会削弱信心，而信心是经济持续复苏的关键条件之一。

Such fissures opening up at the top can only sap the prime minister 's popularity .

这种高层的分歧最终只会削弱内塔尼亚胡的支持率。

1848 : John curtis created the first american packaged gum using spruce sap .

1848年：约翰柯蒂斯用云杉树液做出了美国第一个包装口香糖。