Of obscure origin
出身卑微
🧩 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];
obscure
[əb'skjʊr]
adj. 昏暗的，朦胧的;晦涩的，不清楚的;隐蔽的;不著名的，无名的;
vt. 使…模糊不清，掩盖;隐藏;使难理解;
n. 某种模糊的或不清楚的东西;
ob逆，倒，加强意义+s+cure关心→不关心→记不住了→模糊的
🗣️ 情景例句
You shouldn't have.
不该这样破费的。
Greatest genius often lies concealed.
大智若愚。
Fortunately, the shouting woke up my wife who opened the window just as the policeman had started to climb towards me.
幸运得很，这喊声惊醒了我的妻子。就在警察开始向我爬上来时，她打开了窗子。