1.savings account 储蓄账户

例句:You should have a savings account in this bank.
你应该在这家银行开个储蓄账户。

2.fall short of 达不到；缺乏

例句:If we fall short of seeds and nuts, we'll need these berries to fall back on.
要是种子和坚果不够的话，我们还要靠这些莓果过冬。

3.makes perfect sense 非常有意义

例句:The concept of saturation marketing makes perfect sense.
饱和营销的概念是完全有道理的。

4.interest rate 利率

例句:The Finance Minister has renewed his call for lower interest rates.
财政部长再次呼吁降低利率。