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
I'm looking for shampoo and hair conditioner for oily hair.
我在找适合油性头发的洗发水和护发素。
She couldn't discern the very slight differences between the two.
她无法分辨双方为少的差异。
The men were now obliged to try once more.
工人们只得再来一次。