🗣️ 情景例句
I have been learning English for three years now.
我学英语有3年了。
He is distinguished as an economist.
他是一名著名的经济学家。
If fifty pence pieces are not exchanged for sweets, they rattle for months inside money boxes.
如果50便士不拿来换糖吃，则可以放在储蓄罐里叮当响上好几月。