a lack of是什麼意思?它的同義詞是什麼?

母語人士的回答
Rebecca
lack of意味著某些東西是不夠的。與shortage, insufficient amount, deficit的含義相同。示例: There's a shortage of sanitary products in very rural areas. = There's a lack of sanitary products in very rural areas. (非常農村地區缺乏衛生用品。)示例: The country has a lack of doctors, so they're recruiting people from overseas. (那個國家的醫生短缺,所以他們從國外招聘。)