School-boys
(school-boy 的復數) n. 男學生；學童
?? 詞語組成解析
school
[skul]
n. 學校;上學;學院;群;
vt. 訓練，鍛煉;教育，教導;約束;給…上學;
n. 男孩子們；小伙子們（boy的復數）
??? 情景例句
I would like to send this by registered mail, please.
我想把這封信掛號寄出。
We think $ 87,000 per unit with a five percent discount for orders over 100.
我們減少到每臺8。7萬美元，訂購超過100臺給予5%的折扣。
A child ran into the street and knocked her off her bicycle.
一個孩子沖上馬路，把她從車上撞了下來。