adv. 在上面,在高处;起床,起来;向上;由低到高;
adj. 向上的;上升的;竖立的,垂直的;举起的;
vt.& vi. 增加;加速;提高;举起,拿起;
prep. 在…的上端;向高处;沿…而去;向…上游;
n. 上升,升高;兴旺,繁荣;上坡;(价格等)上涨;
🗣️ 情景例句
You must be mistaken.
你一定搞错了。
Have you been listening?
你有没有在听啊?
He passed his exams, and even better, when he left university he had earned enough money to start his own business, offering guide services to tourists.