Underivative
a. 不乏独创性的,非模仿他人的
🗣️ 情景例句
You'd better heat the dishes for a whild. Cold food isn't good for your stomach.
你最好是把菜温一温再吃，凉的食物对胃不好。
A small leak will sink a great ship.
一个小漏洞可能弄沉一艘大轮船。
Has it got anything to do with your present research?
报告跟你目前的研究有关吗？