aged
用法要点
句型搭配
常用于“be aged + 数字”表示年龄，如“He is aged 30.”，或作定语修饰名词，如“aged cheese”。
介词用法
与“with”连用表示伴随老化特征，如“aged with time”，或用于“aged between...and...”表示年龄范围。
语域说明
正式或中性语域，常见于书面语、学术或商务语境，如描述人口老龄化或产品陈化过程。
基础例句
My grandfather is aged 80, but he still enjoys gardening every day.
我爷爷80岁了，但他仍然每天喜欢园艺。
This cheese is aged for six months to develop its rich flavor.
这种奶酪陈化了六个月，以形成其浓郁的风味。
The old book had aged pages that were yellow and brittle.
这本旧书的页面已经老化，变得发黄易碎。
She looks aged after working long hours for many years.
多年长时间工作后，她看起来显老了。
高级例句
The study analyzed the impact of an aged population on healthcare systems in developed countries.
这项研究分析了发达国家老龄化人口对医疗体系的影响。
In financial reporting, aged receivables are categorized based on the length of time outstanding.
在财务报告中，应收账款根据逾期时间长短进行分类。
The wine was aged in oak barrels for two years to enhance its complexity and aroma.
这款葡萄酒在橡木桶中陈酿了两年，以提升其复杂度和香气。
Engineers tested the aged concrete samples to assess their durability under stress conditions.
工程师测试了老化混凝土样本，以评估其在应力条件下的耐久性。
高频搭配
verb
adjective
noun
adverb
preposition
phrase
常见错误
“aged”已包含年龄含义，加上“years old”冗余；正确用法直接接数字，如“aged 20”。
“aged”和“old”都表示“老”，同时使用重复；根据语境选择其一，日常中“old”更常见。
近义词辨析
old
“old”更通用，指人或物存在时间长，中性或略带贬义；“aged”更正式，强调老化过程或状态，常用于技术或描述性语境。
The old car broke down (通用描述) vs. The aged vehicle required maintenance due to wear (强调老化状态)。
elderly
“elderly”特指老年人，带尊敬或委婉色彩；“aged”可指人或物，更中性，如“aged population”指统计上的老年群体。
We provide care for the elderly (尊敬语气) vs. The aged demographic is increasing (中性数据描述)。