🧩 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;
n. 【昆虫】家书虱；书虱，书蛀虫，书蠹
🗣️ 情景例句
Do you get the message?
明白我的意思没有？
How much is this land per acre?
每英亩地要多少钱？
It is not long before they are so accustomed to swimming that they can pick up weights from the floor of the pool.
他们很快便适应了游泳，以致能捡起池底的物品。