She has valid grounds for accusing him of sexual harassment.
“基因编辑婴儿”曝光后引来了许多争议，许多人从伦理层面批评这个项目。我们可以用英文说成： Gene editing has drawn widespread public criticism on ethical grounds. ground 常和介词 on 搭配构成短语 on the grounds of/that， 表示“因为…的理由”“以…为根据”。我们在论证说理时就可以用到它，如果你准备考雅思和托福，一定要掌握它。 《经济学人》在介绍西湖大学时，提到现任校长施一公的教学理念时就用到了 on the grounds that：
Mr Shi believes that if elite universities select students on the grounds not just of their test scores, but also of their intellectual maturity and social responsibility, this will influence the way pupils are taught at school, and change the way they think.
The police had reasonable grounds for arresting her.
He resigned on the grounds of ill health.
2）翻译下面的句子： 因为英语不够好，他拒绝了邀请。
（参考翻译：He turned down the invitation on the grounds that his English was not good enough. 或者 On the grounds of inadequate English, he declined the invitation. ）
