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
Grandma's pearls!
祖母的珍珠项！
When I came in, he was reading.
当我进来的时候，他在读书。
This is a No Parking area.
此处是‘禁止停车’区。