science practicals 科学实验
medical practicals 医学实践
do practicals 做实验
attend practicals 参加实践课
A: Do you have any practicals this afternoon?
A:你今天下午有实践课吗?
B: Yes, I have a physics practical in the lab.
B:有的,我在实验室有一节物理实验课。
1) 科学或技术学科中的实验课或动手操作环节
2) 医学或专业领域的临床实践训练
3) 理论知识的具体应用练习
1. 实践练习;实验课
noun
1. practical exercises or sessions, especially in science or medicine, involving hands-on work.
Synonym: experiments, lab work