查人人中国名人网好听易学的乐器:中翻英：这种新药在老年人身上还没试用过。(try out)
来源：百度文库 编辑：查人人中国名人网 时间：2024/05/11 00:48:17
The new medicine hasn't been tried out on the old
同意楼上。The new medicine hasn't been tried out on the old.
这种新药在老年人身上还没试用过
This new medicine has never been tried out on the edlerly people.
This kind of new medicine hasn't yet tried out on old people's body.
This new medicine has not been tested on the seniors. （老年人一般不叫做old people的，可以说是aged people或者the seniors, 意思是长者，以示尊重）