Official development assistance
[经] 官方发展援助
🧩 词语组成解析
official
[o'fɪʃəl]
n. 行政官员;公务员;[体]裁判;高级职员;
adj. 官方的，法定的;公职的，公务的;官气十足;正式的;
offic官方的 + ial 属于...的 → adj.官方的,法定的
🗣️ 情景例句
Have you ever been to Far East Department Store?
你曾去过远东百货公司吗？
The cobbler must stick to his last.
安分守己。
I've read about it,but I'd like to know more about it.
我已经知道了一点儿，但我还想多了解一些。