Pre-schools
(pre-school 的复数) adj. 学龄前的, 入学前的
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
n. 学校（school的复数形式）
🗣️ 情景例句
Will you be so kind as to help me out of the difficulty?
帮助我克服困难，好吗？
The crates are charge to you at $5 each if they are not returned to us within 2 weeks.
如果木条箱两星期内不归还，则每只箱扣罚五美元。
What about you?
你呢？