Ageing population
[经] 人口老化
🧩 词语组成解析
ageing
[['eidʒiŋ]]
n. 变老, 成熟\\n[化] 老化; 陈化; 老成; 熟化; 时效
🗣️ 情景例句
I believe my English fluency is quite good.
我认为自己的英语相当的流利。
She is timid and completely at a loss what to do.
她羞臊得不知所措。
The students declared against cheating.
学生们表示反对作弊。