Elliptic difference equation
[计] 椭圆差分方程
🧩 词语组成解析
elliptic
[[i'liptik]]
a. 椭圆形的
🗣️ 情景例句
parents are invited to attend--
家长被邀请来参加
That's quite all right.
没关系。
Although being early may mean wasting a little time, this will be less than if you miss the train and have to wait an hour or more for the next one;
虽然早到可能意味着浪费一点时间，但这比误了火车等上一个多小时坐下班车浪费的时间要少，