Grade school
辅助 Assistant小学
📖 牛津释义
grade school
(US) = primary school (primary).
🧩 词语组成解析
school
[skul]
n. 学校;上学;学院;群;
vt. 训练，锻炼;教育，教导;约束;给…上学;
🗣️ 情景例句
I would like to buy some stamps, please.
我想买些邮票。
He ran like hell.
他拼命跑。
We're going to leave at about seven thirty next Monday morning.
我们打算下星期一早上7：30 左右出发。