o-level

基本解釋

I didn't do biology O-level , so I have not even the smallest grasp of the nutritional properties of plants and seeds, let alone animals.
我沒學(xué)過營(yíng)養(yǎng)學(xué)，也沒修過高中生物學(xué)課程，因此一點(diǎn)兒都不了解植物和種子的營(yíng)養(yǎng)特性，更不用說動(dòng)物了。
He's not even very good with theoretical physics. After a brief conversation about centres of gravity, he admits that he failed his O-level in the subject.
他甚至并不擅長(zhǎng)理論物理。簡(jiǎn)單地談了重力中心問題之后，他承認(rèn)，自己的這門課沒有達(dá)到O級(jí)。
These guys are intelligent, self-made, tenacious, and here is me with my one O-level .
這些家伙聰明伶俐、自力更生、意志頑強(qiáng)，而我只有一個(gè)高中文憑。

For the first time the W.H.O.raised its alert level from phase four to phase five on April twenty-ninth.

formerly, in Britain the basic level of the General Certificate of Education, now replaced by GCSE
formerly, in Britain (as modifier)