🧩 词语组成解析
common
['kɑmən]
adj. 普通的;通俗的;[数学]公共的;共有的;
n. [法律]（对土地、水域的）共有权;公共用地;普通;平民;
thorn
[θɔrn]
n. 刺;棘刺，荆棘;带刺的植物;刺痛;
apple
['æpl]
n. 苹果;苹果树;苹果公司;
🗣️ 情景例句
You look much younger than ... years old.
你看起来比……年轻多啦。
A man becomes learned by asking questions.
要长学问，就得多问；多问则业精。
After they had entered the house, they went into the dining room.
他们进到屋里后，走进了饭厅。