?? 詞語組成解析
common
['kɑm?n]
adj. 普通的;通俗的;[數學]公共的;共有的;
n. [法律]（對土地、水域的）共有權;公共用地;普通;平民;
wasp
[wɑsp]
n. 黃蜂;[昆]胡蜂;易動怒的人;
??? 情景例句
It was an extremely difficult and dangerous task.
這是一項極度困難的危險的工作。
The one on your right.
你右邊的那個。
What are you going to buy?
你打算買什么？