Public aid
[经] 公众补助金
🧩 词语组成解析
aid
[eid]
n. 帮助;助手;外援;辅助设备;
vt. 帮助;资助;救助;促进;
vi. 帮助;
🗣️ 情景例句
Keep your nose to the grindstone; you'll succeed.
埋头苦干，总有成功的一天。
He is studying the ecology of ameba.
他在研究阿米巴
It's nothing to be surprised about.
这事不值得大惊小怪。