Security of subsistence
[经] 生存保证, 社会保险
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
It is nice of you to invite me to the party tonight.
你真好，邀请我参加今晚的聚会。
It is good to have friends in trouble.
在患难时得到朋友是幸运的。
Nothing but death can part the couple.
除了死之外，什么也拆不散这一对。