Quartic
a. 四次的\\nn. 四次方程
🗣️ 情景例句
What's new?
有什么新鲜事？
I'll try, but I may have to work late.
就这样办，不过，昨晚工作怕要很晚了。
In September 1888 at the age of 19, he sailed to England and after three years' study became a lawyer.
1888年9月，他19岁时乘船去了英国，并在3年的学习之后成为一名律师。