experimentern.实验者;实验人员
experimentn.试验;实验;尝试vi.尝试;做实验
experiments in nature自然实验, 碰运气(的)实验
experiment of concrete混凝土试验
experiment of platform台架试验
experiment environment实验环境
experiment examination实验考核
Experiment reformation实验改革
experiment demonstrate实验演示
experiments on animals动物实验
experiment and testing实验测试
Experimentation device试验平台