Rdas
[计]= Relational Data Analysis System,关系数据分析系统
🗣️ 情景例句
and he doesn't know anything
而他毫无所知
He doesn't like the idea of going to bed early.
他不喜欢早睡觉。
Shylock must promise to leave the money upon his death to his daughter and her husband.
夏洛克必须答应在他死后把这笔财产留给他的女儿和女婿。