Baseinterface
基本接口
🗣️ 情景例句
His studies haven't been inproving lately.
他的学业最近没什么进步。
An endly man rented the big white house.
一老人租用那大白房子。
I'm not sure that this conference is as good as last year's.
我确信这次会议不如去年的会议精彩。