on the grounds that意思是

on the grounds that意思是 decline on the grounds on the grounds that 怎么用,可以用在句首吗 on the grounds of 与on the gruonds that有什么不同 【考研英语】 justify 和on the grounds that 在下面这句话中分别是什么意思啊? He refused the request on moral grounds The are some grounds for that. on the ground 和 on the grounds 的区别 the professor can hardly find sufficient grounds on which to 英语翻译1,The professor could hardly find sufficient grounds on The professor could hardly find sufficient grounds on which 请问on these grounds