他如此粗心英语怎么说

在中文中，可以用"他非常粗心"来形容一个人的粗心大意。
这个词的来源可以追溯到拉丁文的"negligere"，意思是"忽视"或"不注意"。在英文中，"negligent"是一个形容词，意思是"粗心的"或"疏忽的"。
例句：
He was negligent in his duties as a manager and as a result, the company suffered financial losses. 他作为经理的责任粗心大意，因此公司遭受了经济损失。
She was negligent in checking the details of the contract and ended up signing something that was not in her best interests. 她在检查合同细节时粗心大意，最终签署了不利于她的东西。
The driver was negligent and caused the accident. 司机粗心大意导致了事故。
在英文中，还有其他一些形容词可以用来描述一个人的粗心大意，例如：
careless（粗心的，疏忽的）
thoughtless（不认真的，粗心的）
inattentive（不专心的，疏忽的）
例句：
He was careless in handling the equipment and ended up breaking it. 他在操作设备时粗心大意，最终把它弄坏了。
She was thoughtless in her actions and ended up hurting her friend's feelings. 她的行为粗心大意，最终伤害了朋友的感情。
The teacher was inattentive and didn't notice that the student was struggling. 老师不专心，没有注意到学生有困难。