# lack ##### 词义 - 英：/læk/； 美：/læk/ - #词性/n 缺乏；匮乏；短缺 - #词性/vt 缺乏；没有；不足；短缺 ##### 例句 - There is a lack of knowledge about the tax system . - 大家对税制缺乏了解。 - The problem with many modern buildings is that they lack personality . - 许多现代建筑物的问题在于缺乏特色。 - Lack of money is the main problem , as I see it . - 依我看，主要问题是缺钱。 ##### 形态 - #形态/word_third lacks - #形态/word_ing lacking - #形态/word_done lacked - #形态/word_pl lacks - #形态/word_past lacked