Poster child
n. 出现在海报上的儿童; 代表人物; 典型
🧩 词语组成解析
child
[tʃaɪld]
n. 小孩，孩子;幼稚的人;产物;弟子;
🗣️ 情景例句
It's Zhao, Z-H-A-O.
姓赵，Z-H-A-O。
The doctor advised me to take better care of myself.
医生劝我要多照顾自己。
Excuse me. May I have a piece of paper, please?
请问，我可以要一张纸吗？