🧩 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];
n. 查特怒加市(美国田纳西州东南部城市)
🗣️ 情景例句
OK, let's take a look.
好了, 让我们来看一看。
When it started raining, I was playing outside.
当雨开始下的时候,我在外面玩。
One is the general atmosphere of secrecy in which it is carried out,
一是科研工作中普遍存在的保密气氛;