Research trial
[化] 研究试验
🧩 词语组成解析
research
['risɝtʃ]
n. 研究，追究;探讨，探测;调查;探索;
vi. 做研究;探究;（从市场调研中）得出所预测的结果;
vt. 从事…的研究，为…而做研究;
re(again)+search(to go round)→研究；调查
🗣️ 情景例句
How big is your family?
你家有几口人？
He who purposes to be an author, should first be a student.
想当作家，相当学生。
It was impossible for the Ombudsman to take action,
司法特派员难以处理。